eb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) write$P9_RXATTRWALK(r2, &(0x7f0000000000)={0xf, 0x1f, 0x2, 0x7}, 0xf) 17:38:29 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 200.162404][T13636] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:29 executing program 0: prctl$PR_GET_SECUREBITS(0x1b) r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x30402, 0x0) recvfrom$l2tp(r1, &(0x7f00000003c0)=""/182, 0xb6, 0x2100, &(0x7f0000000480), 0x10) 17:38:29 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) socket$nl_rdma(0x10, 0x3, 0x14) [ 200.262628][T13636] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x406, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:30 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'macsec0\x00', 0x8000}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 200.477702][T13654] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 200.532222][T13658] device veth1_macvtap left promiscuous mode 17:38:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:30 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 200.578932][T13654] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:30 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000000)) 17:38:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x410, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 200.852105][T13673] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 200.954396][T13673] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:30 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:30 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3fb, 0x800, 0x70bd25, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x500, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:30 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.200733][T13689] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:30 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.287339][T13689] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:30 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x600, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) read$FUSE(r2, &(0x7f0000000080), 0x1000) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r3 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r3, 0x1000000) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r5}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000001c0)={r5}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001080)={r5, 0x1}) r6 = dup2(r3, r2) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x44, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vlan1\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000050}, 0x40) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.486232][T13707] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:31 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.584771][T13707] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x604, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.748623][T13727] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:31 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 201.845918][T13727] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x700, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:31 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 202.044397][T13741] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 202.112198][T13741] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:31 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x6, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:31 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x900, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:31 executing program 4: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 202.432117][T13763] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x7c, "fc160a9aa717381af58bce035aa92118b1b75386e067d39326d5351811e2e7d8e9f738661c1bd5c8ae966a93de47f5e4b6ce9d97eeb27f8db9ebaed7fa3acf113407408404786ac8f44918bab8c97b2584ec8d7a4006caa118ab1a9f2e4f680657ceb532169098f9419bd715decb611cab405badfb9e8e4abc6d84d2"}, &(0x7f0000000000)=0x84) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:32 executing program 4: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:32 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 202.520663][T13763] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xa00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:32 executing program 4: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x94a7, 0x2000) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000080)={0x3, 0x8, @name="32dbfdbcfbc37470c053995e71b09762b776d541b77abaa34be9ecaf99cdc636"}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) [ 202.709926][T13780] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:32 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 202.822875][T13780] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 203.042205][T13798] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 203.142608][T13798] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xbb6, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 203.276440][T13809] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 203.351345][T13809] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xbb7, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 203.556565][T13816] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 203.660952][T13816] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xc00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:33 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 203.864504][T13828] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 203.959047][T13828] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xd00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:33 executing program 4: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:33 executing program 4: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 204.134614][T13846] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) [ 204.223442][T13846] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:34 executing program 4: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 204.406535][T13859] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 204.505840][T13859] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:34 executing program 2: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1004, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:34 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 204.971335][T13882] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:34 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 205.048939][T13882] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1020, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:34 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 205.255194][T13895] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 205.349163][T13895] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1100, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:35 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 205.537510][T13909] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 205.633775][T13909] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:35 executing program 2: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:35 executing program 1: getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1200, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:35 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 205.949010][T13930] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:35 executing program 1: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:35 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.043076][T13930] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1700, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:35 executing program 2: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.226298][T13943] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 206.280137][T13943] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1800, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:36 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:36 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.451772][T13953] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:36 executing program 2: getpid() syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.516314][T13953] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1880, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:36 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket(0x11, 0x3, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000240)={0x3, 0x0, [0x3, 0x3, 0xfffffffd, 0xffff, 0x4, 0x0, 0x3f]}) bind(r4, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r3, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x68, r6, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x20, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x8801}, 0x44000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r6, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, '-mime_type\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, '/dev/net/tun\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x50}}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, '%^\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000}, 0x20000084) 17:38:36 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:36 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.700195][T13965] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 206.809847][T13965] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 206.998631][T13982] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 207.121669][T13982] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:36 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:36 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2010, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 207.303986][T13994] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2500, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:37 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 207.716921][T14002] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:37 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:37 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2d00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 207.960043][T14011] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:37 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x14, r4, 0x400}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x70, r4, 0xa, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) 17:38:37 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 208.030530][T14011] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x3f00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:37 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:37 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 208.251559][T14028] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:37 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:38 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 208.358198][T14028] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:38 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:38 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 208.570711][T14040] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 208.655154][T14040] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4500, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 208.855812][T14053] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:38 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:38 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 208.997735][T14053] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4654, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:39 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = getpid() ptrace(0x10, r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)={0x7, 0x2, {r5}, {r7}, 0x7fff, 0x7f}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x101000, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}, {@dfltuid={'dfltuid'}}, {@cache_none='cache=none'}, {@dfltuid={'dfltuid'}}, {@version_L='version=9p2000.L'}, {@noextend='noextend'}, {@cache_mmap='cache=mmap'}, {@uname={'uname', 0x3d, '/dev/audio#\x00'}}], [{@fowner_lt={'fowner<', r2}}, {@euid_eq={'euid', 0x3d, r4}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@obj_type={'obj_type', 0x3d, '/dev/audio#\x00'}}, {@smackfshat={'smackfshat', 0x3d, '*.#\x00'}}, {@appraise='appraise'}, {@fowner_gt={'fowner>', r8}}]}}) fcntl$setlease(r0, 0x400, 0x2) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0xa82304c91c008db5) [ 209.524272][T14077] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4800, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:39 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0x401) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:39 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 209.708497][T14086] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="fedbdf25080001000000000008010000000000080001000200000000000000d7dbaa7eec72538df22c2bb3e10f253303fa5a0b4ab143bc2af78e0a65211c0f31b3ec5e2fc1f7b95b64ca205f989d"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4c00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:39 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 209.804488][T14086] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:39 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000080)={0xa20000, 0x2, 0x0, r0, 0x0, &(0x7f0000000000)={0x9c0908, 0x8, [], @value=0x3ff}}) setsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f00000000c0), 0x4) [ 209.893749][T14102] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 209.930697][T14102] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5446, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:39 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x1}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = getpid() ptrace(0x10, r1) r2 = syz_open_procfs(r1, &(0x7f0000000000)='limits\x00') ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0xffffffff, 0xff, 0x1, 0x7, 0xfffffffffffffff9, 0x20, 0xfffffffffffffffa, 0x3]}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x6c, 0x9, "2b2628cff7251cf5a614595d9f6570a6efae916981b6b964f331aff416bc9b8e1600377dcc6f0e9dec8a7d7c11df094a7cd41aed96e9606fe6f7a1a551a924", 0x38}, 0x80) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x3fa, 0x200, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000090}, 0x4800) 17:38:39 executing program 1: getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.132358][T14119] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5c00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 210.239533][T14119] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x8001, 0x800, 0x81}, 0x10) 17:38:39 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:40 executing program 0: r0 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r0, 0x1000000) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) recvmsg$can_j1939(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/160, 0xa0}, {&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000000700)=""/181, 0xb5}], 0x4, &(0x7f00000007c0)=""/217, 0xd9}, 0x40000023) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000940)) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x54, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6}, {0x8, 0x15, 0x2}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8004}, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000900)=0x5, 0x1) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)=ANY=[@ANYBLOB="031abe858aae7d46a627541f4fac85006000abe58144551bdb03eafc3a77f5d3f28ca3124180892aa73b6bf6ed53ed82bf85e2a9e6edffacb7cb321e0a3e2deead0b6361"]) r3 = socket(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) sendmsg$IPSET_CMD_PROTOCOL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1888c1b5e18bb348}, 0xc, &(0x7f0000000140)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x4000891}, 0x48800) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:40 executing program 1: getpid() r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.370777][T14138] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:40 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.448111][T14138] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:40 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.574832][T14155] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 210.646991][T14155] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6800, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:40 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:40 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:40 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.829109][T14172] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:40 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 210.880645][T14172] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6c00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:41 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x6a, "90066added83466da4305578e74ce0e4994c9183cc8e1214ee1c16254e941af641ecfda25802ce43b64d6aa45e49625413358c949b087bb436985f63ba856d71b49a6bd0ab970ea30b119f1fa8b53b2cefbc68d1be59e1d0813b9dc09dea8dd829cb5dd986911b66d942"}, &(0x7f0000000080)=0x72) r5 = dup(r1) sendmmsg$inet(r5, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x401) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:41 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 211.435895][T14194] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 211.521985][T14194] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7400, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 211.735187][T14212] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 211.833734][T14212] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7a00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:41 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000000)={0x7}) 17:38:41 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 211.965222][T14226] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x8018, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:41 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xc0, 0x2, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_SYNPROXY={0x4c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x8eaa}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x19e}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x56}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xff}]}, @CTA_TUPLE_REPLY={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x41014}, 0x80c0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}], 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000001c0)={0x9, 0x3}) 17:38:41 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:41 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$USBDEVFS_RESETEP(r2, 0x80045503, &(0x7f0000000000)={0x5, 0x1}) 17:38:41 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 212.335283][T14242] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 212.430255][T14242] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb60b, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:42 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x6, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4000) 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:42 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 212.648583][T14265] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:42 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 212.736449][T14265] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb70b, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:42 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:42 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind(r2, &(0x7f0000000080)=@pptp={0x18, 0x2, {0xfffe, @remote}}, 0x80) [ 212.923297][T14289] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) [ 213.064126][T14289] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast1, @broadcast}, 0xc) r3 = socket(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000040)=@name, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe0ff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:42 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:42 executing program 5: r0 = socket(0xd35032805fdc5c57, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x2001}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x44c002, 0x10c) accept4$tipc(r3, &(0x7f0000000140)=@id, &(0x7f0000000180)=0x10, 0x800) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) sendmmsg$inet(r5, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$TIOCGPTLCK(r5, 0x80045439, &(0x7f0000000080)) [ 213.257125][T14309] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 213.385669][T14309] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:43 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) mmap$snddsp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x4010, 0xffffffffffffffff, 0x7000) 17:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe703, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:43 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 213.585632][T14328] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 213.685941][T14328] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:43 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r2, 0xc02064a4, &(0x7f0000000100)={0x8, 0x4, &(0x7f0000000000)=[0x12b, 0x7, 0x9, 0x2], &(0x7f0000000080)=[0x5, 0xff8, 0x7, 0xe2c9, 0x6], &(0x7f00000000c0)=[0x1f, 0x100, 0x9, 0xad, 0xfffd, 0xe85, 0x9, 0x847]}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe803, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:43 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:43 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0xfffffffe}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e1d, 0x1}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20a081, 0x0) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000080)={0x3, 0x8}) [ 214.082589][T14346] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:43 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:43 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x2}) r1 = socket(0x1e, 0x2, 0xfffffffd) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 214.216695][T14346] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xedc0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:44 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:44 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x2}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 214.480600][T14370] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:44 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x101, 0x4000) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000080)) 17:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff00, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:44 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:44 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x0, 0x70bd28, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 215.073106][T14393] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:44 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:44 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) sendmmsg$inet(r7, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$UI_SET_SNDBIT(r7, 0x4004556a, 0x0) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c, r5, 0xb01, 0x0, 0x0, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x204, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x88c5) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 17:38:44 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$inet(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="834e6fbd5a839da3ee86c14318ed1a4468e2c9883a7389d7e4099295cb474d4d057a951ebb967461b1b83961600f667aedac12e6599479aeef6ed735d698f2d4b67854eb036a4ea6f9f6e65c23dda7299a4234f8ca3d601d489bf19d1af01f9fd88e8fa4e44a97fdbe0bf34e0b3ca3207e6ab40b75f9b6d8ea33e55f7aa2fda1454aa96375decca194c0bc8f093b65aca664fe1faa0220635bc29ca8607560cf4d212858bbe6e4cfad0d13f7cd043d7f8563ed4e8b6aa132fa1abd46c1248c036ce766fa337007684dddd2cabecbd3bf9325aade2150cc17de38a45650faa66aa404ed6e176f84", 0xe7}], 0x1, &(0x7f0000000240)=[@ip_ttl={{0x14}}], 0x18}, 0x20040000) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 215.209930][T14393] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:44 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff0f, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:45 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) connect(r1, &(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x2, 0x2}}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 215.468588][T14416] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 215.567670][T14416] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:45 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:45 executing program 5: r0 = socket(0x1e, 0x2, 0x2) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) fstatfs(r0, &(0x7f0000000080)=""/106) 17:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffe0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:45 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) [ 216.012791][T14433] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:45 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) write$FUSE_POLL(r2, &(0x7f0000000000)={0x18, 0x0, 0x2, {0x8}}, 0x18) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 216.122654][T14433] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x20000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 216.326207][T14451] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x3b9ac, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:46 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:38:46 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 216.538394][T14455] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x80000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:46 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 216.824484][T14465] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 216.940578][T14465] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:46 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x80040, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 217.202484][T14482] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:46 executing program 4: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 217.449479][T14489] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 217.835443][T14496] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 217.955325][T14496] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2040000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 218.118270][T14508] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 218.194781][T14508] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x3000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 218.488452][T14515] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 5: r0 = socket(0x1e, 0x2, 0x0) socket(0x6, 0x1, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="6ffe0000000000000000031c00002000018004000280160001006574683a76657468305f746f5f626f6e64000000"], 0x34}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)={0x1e8, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x67c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x39d6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x7, 0x9, 0x43d3b7f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51525718}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f50f7b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3580}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d517105}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b211ac3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25df0788}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d85}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd0, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36ff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53863cb6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3be7eac7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70718838}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fbaf65f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x558d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b23}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5663}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc29}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e5097ed}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x98ea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4901e77}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2467425b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4344}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43ad6bd9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7d17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71895b47}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x306e422c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58d49545}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf06f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b4e0317}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b3b89e8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6013946}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bf24802}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14bcc7ae}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54fe613e}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6faf640b}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}]}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x1}, 0x4000) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000001c0)={0x0, 0x3}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000940)=""/4096) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, r4, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x38, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f499e4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67f58ba7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15ae835}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x762f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d6b2e6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x675eeb98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78c3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x164d}]}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40800}, 0x8050) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000001940)=ANY=[@ANYBLOB="119e645a6d78f3b0f8189831934c0100004da6d755c5873c6715964eaaaa0637439df405eeac0154f6fbd3347e7ae63584ce", @ANYRES16=r4, @ANYBLOB="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"], 0x14c}}, 0x20000000) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd00000000000000000000000000800000020000000000000000e8000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc0161e7068f358c00f9ecff1458d1ea03000030ffff000000090003f9c8ead29fc577aeb81c90541d0800000000000d00f70dc151eb184900"}, 0x80) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000440)={0x0, @reserved}) 17:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 218.621887][T14522] tipc: Enabled bearer , priority 10 17:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 218.696020][T14522] tipc: Enabling of bearer rejected, already enabled 17:38:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 218.752078][T14528] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 5: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00000000c0)={'veth1\x00', @ifru_settings={0x5, 0x8002, @raw_hdlc=&(0x7f0000000080)={0x6, 0xcfbe}}}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r3, 0x1, 0x0, 0x0, {0x45}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x2d, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x148, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffff81}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7fff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xaed8}}]}, 0x148}}, 0x1) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 218.843155][T14528] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:48 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e24, 0x2, @mcast1, 0x1}}}, 0x80) lseek(r0, 0x0, 0x7) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r5, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x4c, 0x0, 0x4, 0x70bd28, 0x25dfdbfe}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r6, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r6, 0xb0846f6d5955aeac, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x4) 17:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 219.093856][T14545] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x64, 0x2c, 0x1, 0xc78, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xe, 0xfff1}, {0xe, 0x2}, {0x7, 0xd}}, [@TCA_CHAIN={0x8, 0xb, 0x3ff}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x1}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x2}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xfff3, 0x1f}}]}}]}, 0x64}, 0x1, 0x0, 0x0, 0x480c0}, 0x24000014) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4d, 0x7, 0x9ee, 0x9, 0x4, 0x3, 0x3, 0x4, 0x3, 0x8b, 0xd0, 0x9, 0x3, 0x5, 0x0, 0xb706, [0x8000, 0x5]}}) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 219.215088][T14545] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 219.345671][T14557] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 219.450767][T14557] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 219.453843][T14563] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:49 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) write$FUSE_STATFS(r2, &(0x7f0000000080)={0x60, 0xfffffffffffffffe, 0x9, {{0x6, 0x16, 0x9, 0x6, 0x0, 0x8, 0xffff, 0xd39}}}, 0x60) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc0000b1aa6180b80c00000020800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca0a1f6f36be1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577ae1f000000000000000ee590c8bcf70dc151eb1849"}, 0x80) 17:38:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 219.592444][T14563] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6040000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:49 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{r4, r5+10000000}}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fffffff}}, [0xffffffffffffffe1, 0x7, 0xffffffffffffff00, 0x9, 0xffff, 0x1, 0xff, 0x0, 0x65, 0x915d, 0x2, 0x200, 0x48, 0x6, 0x3]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r7, 0xff}, 0x8) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) [ 219.902453][T14583] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 220.048050][T14583] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 220.274325][T14593] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 220.374754][T14593] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x8000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 220.583033][T14601] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 220.680083][T14601] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x9000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:50 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x3) [ 220.878215][T14616] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:50 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x10000, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 220.971026][T14616] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xa000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:50 executing program 5: bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmmsg$inet(r1, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) [ 221.278041][T14630] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 221.342768][T14630] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x440000, 0x0) r2 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r2, 0x1000000) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/85, 0x55}], 0x1, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000080)="a9ced08acd44c97c2432c4219a00071f6c85057ee83ebbdc0fef838fd5c74f8e2d45d2e8912d2059aaae42cf0128c6e9653e1721118f467848ed", 0x3a}, {&(0x7f00000000c0)="34a707db640db0868cf822cd00724515", 0x10}, {&(0x7f0000000100)="709e877de7fc739a4ff62e5797d0a239f974b78d755e2677880f0e32ec5f52150f92bd3cf6da78bac63329daa63990a8a734f6455fc00489", 0x38}, {&(0x7f0000000140)="b0d22c9803049ef9351c6cd9f8833f9ee6ad4fa964407c39f2dce54c5a16c4c0c8ed00a64534c5e89cd978337e26a06862abc8c1a5d865a670b9dc93e230ff37336bd51930393364478aca30ef5917ef9e3f4f61f30548ad20e76c992c4f92879b36c2fcd8af619241144dd64d1dc878ca636f2b6624b80943804dc898f2b2ab5dc89e8f48411cf3ffcf6a27dc87d87b16dcc19708d939bf4d99f71b5e9f016fd4f62d3388829fb42acb4b59270ca031eecf2b61f49f825653321dec9ccc6a87860c", 0xc2}, {&(0x7f0000000240)="9be8f4a11b290e48cbe67a106103fad641ccdf01f271e8e77f9705582c497a4ce5238bed9107387516b45635570491889a1886d5bd52de4dd0c2c63398f8d59640da28aa960ac4ad56c0cc8384f03f49a814bbfa0f3bbf52913515cca94af154edaf4dd4f919a486fd71625681bca3737026d4263889ce85a639b78b939274cf1d974250e2448744f0d116d5c3f64bc89928d341", 0x94}], 0x5) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:51 executing program 5: r0 = socket(0x1f, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) bind(r0, &(0x7f0000670000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000000)=0x1) socket$key(0xf, 0x3, 0x2) 17:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 221.647452][T14648] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'macsec0\x00', {0x2, 0x4e22, @multicast1}}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) shutdown(r3, 0x1) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 221.710034][T14648] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xc000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) socket(0x1f, 0x1, 0x9) [ 221.929428][T14662] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 222.040826][T14662] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:51 executing program 5: r0 = socket(0x1e, 0x3, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000980)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x42}, 0x4}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x40010, r2, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r3, 0x1000000) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080)="4bd1dff580548c469b531e7f95e0d65beeef6d17f8c8055a6005043df1f95369ba8c925669c31557d32f8db597c9e00548cb62bbfc5062d90f91f7f5923a0b581f5d322f6a9a6f37499039767879d8679ff77ed1162fa0b9998db36f4ca0937ac7bb73437cabee0fa311e916006cef5dbf15d8de7a34d4356b34b3d52e7053283bf255ce017e8164f544f3415e16a28ae88a86ad3669c6c65e644c7f112dec4636b13b75d8507dbc4cc050a8a7d4c59e89e16b5976", 0xb5, r3}, 0x68) 17:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xd000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 222.192291][T14675] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x100000000, 0x101000) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x2, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @CTA_NAT_DST={0x28, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private0}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x50) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000080)=@buf={0x40, &(0x7f0000000000)="c931d187413af6d735c3127f6a5eee8f487415863fd7d459f6d97f6e5c9b019f71eb283be971755da5b63d1ffbf093af4c4e9a8d77c3ae55fa88821036438672"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000240)) [ 222.271880][T14675] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 222.551563][T14686] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 222.666428][T14686] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x10000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:52 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = accept4$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f0000000240)=0xe, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x54982, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001"], 0x58}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000229bd7000fcdbdf250f0000000f0003000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0xc1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='syz_tun\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, 0x0, 0x409, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)={0x204, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf38}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x673}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30000}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_PROP={0x4}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xeb}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x22c5}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf81}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x4c004}, 0x4000000) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x2f, 0x0, @tid=r5}, &(0x7f0000000200)) [ 222.816935][T14699] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 222.837921][T14700] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 222.916122][T14702] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 222.936733][T14700] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x10040000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:52 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 223.118446][T14711] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 223.195007][T14711] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:52 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{r1}, 0x7fff, 0x4, 0xf1540}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000e3ff000000000000070000001200000000000000000000000100000000000000000000e713000000000000aee80000000100000000000000000000001400000000000000000000000100000000f0bfac02de434bf512194b08c52a726d090a12db4a5173380e1a85b69452dda7e9d78ab397c3c19ffc1a5cb7db52f8b8becf1effb2856d980c4900"/151], 0x58}}], 0x1, 0x0) ioctl$PPPIOCDISCONN(r3, 0x7439) 17:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x11000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 223.353852][T14725] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:53 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x142e01, 0x0) recvmsg$can_bcm(r0, &(0x7f0000001680)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/245, 0xf5}, {&(0x7f0000001280)=""/226, 0xe2}, {&(0x7f0000001380)=""/66, 0x42}, {&(0x7f0000001400)=""/122, 0x7a}, {&(0x7f0000001480)=""/237, 0xed}], 0x8, &(0x7f0000001600)=""/77, 0x4d}, 0x102) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x3, 0x1}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) move_mount(r3, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x12) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0xf000, 0x4, 0x0, 0x3, 0x3b}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 223.531918][T14725] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x12000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 223.671599][T14739] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! [ 223.713463][T14745] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2000000}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x58}}], 0x1, 0x0) ioctl$HIDIOCGRDESCSIZE(r2, 0x80044801, &(0x7f0000000000)) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca02036f65dcf160e79060358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000081aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r4, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r4, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) accept4$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'veth0_macvtap\x00', r5}) bind(r3, &(0x7f0000670000)=@generic={0x2a, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0ae43a620170a00021f069dc7fc38b79dc2e61e7068f353c55f9ecff1458d1ea03400200ffff000000090003b9c8ead200c577aeb81c90541d6d7c0de2e590c8bcd70dc151eb184900"}, 0x80) bind(r3, &(0x7f0000000080)=@phonet={0x23, 0xff, 0x1, 0x8b}, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xfffffffffffffe1d) [ 223.810175][T14745] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x17000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x800, 0xfffffff9}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0xffffffff, 0x4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000007000000120000000040000000000000000000000000fdffffffffff130000000000000000000000010000000000000000000008000000000007210014219470a29c2dec4ee48d4acde4e4000000000000bc6f57fc712a655f5b73"], 0x58}}], 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1ff, 0x7, &(0x7f0000000000)=0x2}) [ 223.961052][T14758] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 224.052035][T14758] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x18000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000000308010200000000000000000200000405000300000000000600024060000000050003008b0000000900010073797a3100cea29c0000001400048008000640000003fa0800094000"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x8404) socket$phonet(0x23, 0x2, 0x1) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000001c0)={{}, {r3, r4+60000000}}, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 224.268750][T14775] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:54 executing program 0: r0 = socket(0x25, 0x2, 0xfffffffc) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 224.366890][T14775] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x2}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x18800000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:54 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x1, 0x0, 0x30, &(0x7f0000000080)="986920b83138cd56a08b190eebcf27369ef587915cc2995ad26cb6e23183c7a5852e605fd68a829c7773d812ecbf204a"}) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000300)={0x1d, 0x0, 0x1, {0x1, 0xae0f6057ed422abf, 0x3}, 0x1}, 0x18) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x40c1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000000100)={@ipv4={[], [], @remote}, r5}, 0x14) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 224.628026][T14792] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 224.731613][T14796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 224.738065][T14792] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x20000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 224.826420][T14796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:38:54 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, @bcast, @bpq0='bpq0\x00', 0xfffff3a9, 'syz1\x00', @default, 0xb7f8, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast]}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:54 executing program 0: pipe2(&(0x7f0000000000), 0x4800) r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 224.943928][T14810] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 225.056386][T14810] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:56 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000080)={0x7, "299a20600bf0cb562fc0dc9d0a631f177313e157363f31dd57c2cdd2be0be4ef", 0x2, 0x1}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e20, @multicast1}}) 17:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x20100000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:56 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000080, 0x0, 0x0, 0x200000b0, 0x20000208], 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd005300000000000000000000fc00000005a121b80c0000000000000104000000ffff0f82e52b0a669ae43a620170a000344d61ff640445b1dc1161e70630f708000000090003b9c8ead200c577aeb81c90541d6d7c770ee523c8bcf70dc151eb1849000000000039328794f736886600"}, 0x80) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r6, @in={{0x2, 0x4e22, @empty}}, 0x6, 0xbe4d, 0xfff, 0x9, 0x40, 0x2005, 0x1}, &(0x7f0000000000)=0x9c) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 227.357317][T14839] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 227.414397][T14847] xt_nfacct: accounting object `syz1' does not exists [ 227.441946][T14839] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:57 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x43, 0x3}}}, 0x10) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x1220000, 0x4) r2 = socket(0x1e, 0x3, 0x2) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockname$tipc(r3, &(0x7f0000000180)=@name, &(0x7f00000001c0)=0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="508d800e22c3435860c67b7e7e2df3b6b8956c9c2bb018f6981463783eacf9590603752648ca68c3b63650570586fc3e2fe0feafd838474e58397436537a1e1e41ec67d5f8c5fd081567c991774361eac9ae96a4414b2ebb7f114bb69710c0beb01c82d86d3fa740e44d871a1f87dbae84bfa64edf9eca139cc086a954a77c797cb03e613534999745b4317187") bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:57 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) sendmmsg$inet(r6, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}], 0x58}}], 0x1, 0x0) write$P9_RATTACH(r6, &(0x7f0000000000)={0x14, 0x69, 0x2, {0x20, 0x2, 0x5}}, 0x14) setresuid(0x0, r4, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) sendmmsg$inet(r8, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$TIOCSPTLCK(r8, 0x40045431, &(0x7f0000000100)=0x1) setreuid(r2, r4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 227.468069][T14847] xt_nfacct: accounting object `syz1' does not exists 17:38:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x25000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:57 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x2}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 227.665002][T14866] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:57 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x7) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000240)={0x2, 0x1}) r4 = dup(r2) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000100)={0x9b0000, 0x5, 0x5, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990af8, 0x0, [], @string=&(0x7f0000000080)=0x5}}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000100)={r8}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r8, 0x101, 0x5, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:57 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 227.752514][T14866] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2d000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:57 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x5}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000b849ac71b22eb52b00070000001200000000000000000000000100f187958f00000000000014000000000000000000000001000000000000000000000014000000000000000000000001000000"], 0x58}}], 0x1, 0x0) ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r3, 0x1000000) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000100)={0x1a70000, 0x4, 0x7f, r3, 0x0, &(0x7f0000000080)={0x9c0903, 0x886, [], @value64=0x8001}}) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000200)={0x3, 0x88, &(0x7f0000000140)="ae6e607ddc759bbef00f8b898619cc1fff5fa55652dccc2e5a746cee092b59a23d297b57c1265a483f030e438b8ece151981d3b024444f3b9fbccc1236ae6f02e106beeaf99a9dfa2ada9e8da5d4b4f0ee1221514546fd2c8e32111f4847d83a19f5508d1c40d3dd6bd8e585a9e4b60e249cb8ce295be3e7141717bb2e8107cc6aac7877d4d878e4"}) [ 228.063343][T14885] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 228.165417][T14885] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x126) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="d195e131", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/seq\x00', 0x43a880) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)={r4, 0x8000, 0x40}, 0x8) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r5, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @loopback}}, 0x0, 0x0, 0x23, 0x0, "4bafacd7e02ce861c6294a73063868acd960043c9443523edbcf6c0e7604463fcf2ee796665898d754d0c1000a767cf2155716e3d6c7f84e452d2a0e1ba58e0902531bb936005cdbe84086edca0d1bd7"}, 0xd8) 17:38:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x3f000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 228.537492][T14904] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 228.673765][T14904] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 0: r0 = socket(0x0, 0xa, 0xfffffffe) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r4, 0x3, 0x8, 0x401}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e20, 0x6, @loopback, 0x7}}}, 0x84) 17:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x40000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 228.825951][T14920] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 228.868215][T14920] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x40000800, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 229.083035][T14930] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 229.175856][T14930] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x45000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:58 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000180)) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 229.302889][T14943] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 229.352873][T14943] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x48000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x20000, 0x0) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x424, 0x3f3, 0x200, 0x70bd26, 0x25dfdbfb, {0x1, 0x2, 0x30, [0x4000, 0x7, 0x4, 0x101, 0xff, 0x401, 0x0, 0x3, 0x6, 0x600, 0x1f, 0x6, 0x2, 0x7, 0x1, 0x863, 0x177, 0x4, 0x80, 0xf1, 0x3, 0xff, 0x10001, 0x1, 0x80000001, 0xfc96, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6e44, 0x2, 0x7, 0x7ff, 0x2, 0x5, 0x3dd61db6, 0x1, 0x7, 0x40, 0x1, 0x8, 0xfffff800, 0x5, 0xaa1, 0x5, 0x3, 0x10000, 0x6, 0xcd, 0x8, 0x0, 0x924, 0x10d, 0x0, 0x100, 0x7fffffff, 0x56, 0xc2, 0x2, 0xa2b, 0x7fffffff, 0x10001], [0x9, 0x0, 0x3, 0x7df, 0xff, 0x4, 0x5, 0x3, 0x14e1, 0x1, 0x2, 0x100, 0xffffff30, 0x7, 0x101, 0x10000, 0x800, 0x5, 0x5, 0x5, 0x401, 0x3, 0x800, 0x8, 0x5, 0x3ff, 0x4a94, 0x81, 0x9, 0x7, 0xc90, 0x6, 0x0, 0x11, 0x1ff, 0x2, 0x10000, 0x2556, 0xa7, 0x40, 0x4, 0x1f, 0xff, 0x9, 0x4, 0x46f, 0x7, 0x4, 0x5, 0x2, 0x7f9, 0x0, 0x8, 0x0, 0x2, 0x200, 0x7fffffff, 0x9, 0xfffffff7, 0x3ff, 0x6d66, 0x5, 0x8, 0x6], [0xb5e5, 0x0, 0xb2, 0xe27, 0xf8, 0x9, 0x80000001, 0x100, 0x5, 0x8, 0x6, 0x7, 0x2, 0x3, 0x2, 0x7a74, 0x3, 0x8001, 0x8001, 0x505, 0xffff5e13, 0x0, 0x2, 0x265, 0x5, 0x3, 0x9, 0x2, 0x8, 0x9, 0x8b, 0x8001, 0x3, 0x4, 0x8001, 0x1, 0x101, 0x101, 0x4, 0x8, 0x5, 0xbe0, 0x2, 0x9177, 0x4, 0x6b69, 0xff, 0x8, 0x7ff, 0x5, 0x9, 0x61f, 0x0, 0x1, 0x2, 0x4, 0x0, 0x7, 0x7fffffff, 0x8000, 0x0, 0x200, 0x7, 0xff], [0x4, 0x4, 0xffffff80, 0x8, 0x29, 0x8, 0x1, 0x401, 0x5, 0x6, 0x2, 0x7, 0x8000, 0x0, 0x6d, 0x20, 0x101, 0xfff, 0x7, 0x55, 0x6, 0x3, 0x17f, 0x5, 0x6, 0x3, 0x1, 0xa8, 0x4, 0x4, 0x0, 0x6f, 0x6, 0x2, 0x9, 0x5, 0xb6, 0x5, 0x0, 0x9d, 0x5, 0x7e5b2dd, 0xff, 0x6, 0x81, 0x5, 0x1, 0x0, 0x6, 0x8, 0xfffffffa, 0xffe, 0x6, 0x200, 0x1, 0xfffff001, 0x5, 0x9, 0x80000001, 0x1, 0xffff, 0x9, 0x4, 0xa2a], 0x3, ['{#\x00']}, [""]}, 0x424}, 0x1, 0x0, 0x0, 0x4000}, 0x4004040) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 229.551582][T14956] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 229.639559][T14956] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4c000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:59 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind$tipc(r0, 0x0, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@sco={0x1f, @none}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c, r3, 0xb01, 0x0, 0x0, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x840}, 0x8000) 17:38:59 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) [ 229.891037][T14975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 229.926365][T14977] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 229.961233][T14980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 230.003423][T14977] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e22}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x58}}], 0x1, 0x0) ioctl$USBDEVFS_GETDRIVER(r2, 0x41045508, &(0x7f0000000080)={0x100, "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"}) 17:38:59 executing program 0: r0 = socket(0x1e, 0x2, 0x2) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x80800, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xaa) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x54460000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:38:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:38:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0xfffffffffffffffd}, 0xb, 0x2) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r1], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x4090) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f0000000280)) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000240)={0x6, 0x43}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) sendmmsg$inet(r6, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r6, 0xc06855c8, &(0x7f00000002c0)={0xd, 0x1ff, {0x53, 0xa5, 0x401, {0xff, 0xffff}, {0xff1c, 0x1}, @ramp={0x2, 0x3, {0x200, 0xfffd, 0x800, 0x9}}}, {0x4, 0x3, 0x0, {0x7, 0xfffd}, {0x0, 0x2}, @const={0x6c6c, {0x401, 0xfff, 0x2e, 0x1}}}}) [ 230.168055][T15004] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:38:59 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x801) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', r4}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000300)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0x80) [ 230.242281][T15004] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5c000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 230.351083][T15017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:00 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 230.407991][T15017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 230.469841][T15024] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 230.488443][T15028] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 230.589326][T15031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 230.645049][T15028] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x60000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 231.004205][T15057] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:00 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) fchmod(r1, 0x40) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 231.078348][T15057] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x68000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:00 executing program 0: r0 = socket(0x1e, 0x2, 0x7fe) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 231.399001][T15081] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:01 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x3c, r2, 0xe11, 0x0, 0x0, {{}, {}, {0x11, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}}}}, 0x3c}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 231.549958][T15081] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:01 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getpeername(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000000)=0x80) 17:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6c000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 231.838612][T15098] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:01 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = accept4$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x800) recvfrom(r0, &(0x7f0000000080)=""/254, 0xfe, 0x40, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x64010101}, 0x4, 0x2, 0x2, 0x2}}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 231.938147][T15098] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x74000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:01 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) [ 232.186450][T15116] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:01 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 232.328477][T15116] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7a000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r1, 0x1000000) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) ioctl$FITHAW(r1, 0xc0045878) [ 232.596807][T15132] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 232.714469][T15132] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockname$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x20) 17:39:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x8cffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 233.085392][T15151] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:02 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x408100, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0x4, 0x8, 0x77, r3, 0x0, &(0x7f0000000080)={0x990afb, 0x5, [], @p_u32=&(0x7f0000000100)=0x1}}) setns(r4, 0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x400, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0xadfb8bbf070e782e) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 233.190593][T15151] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x97ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 233.467726][T15167] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 233.573685][T15167] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xacb90300, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 233.892527][T15177] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 234.021218][T15177] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb60b0000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 234.229593][T15188] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 234.294774][T15188] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb70b0000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 234.553284][T15199] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb8a55de9, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 234.929199][T15212] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 235.007392][T15212] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xc0ed0000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 235.273515][T15224] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe0ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 235.658622][T15235] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe7030000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 235.776458][T15235] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 235.949393][T15244] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 236.045206][T15244] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe8030000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 236.316962][T15261] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 236.405043][T15261] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe95da5b8, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 236.666973][T15276] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 236.782910][T15276] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xf6ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 237.037330][T15291] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 237.236429][T15291] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xf9fdffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 237.579413][T15301] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfbffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 237.857242][T15309] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfdfdffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 237.921260][T15309] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 238.016971][T15319] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 238.082314][T15319] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfdffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 238.331110][T15328] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 238.462583][T15328] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfeffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 238.592530][T15339] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 238.656416][T15339] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 238.790171][T15348] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 238.875401][T15348] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff0f0000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 239.031347][T15358] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 239.104584][T15358] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffbffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 239.278520][T15367] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 239.340235][T15367] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffbff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), 0x0) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 239.625317][T15379] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 239.708050][T15379] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffdf9, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 239.964922][T15391] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) socket(0x1e, 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 240.087728][T15391] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffdfd, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) socket(0x1e, 0x2, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 240.328171][T15401] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) socket(0x1e, 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 0: r0 = socket(0x1e, 0xa, 0xffffffff) bind$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x1, 0x2}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) sendmmsg$inet(r5, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000000700000012000000000000000000000001000000000000000000000014000000000000000000000001000000000000000000000014000000000000000000000001000000ae00000000000000"], 0x58}}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000200)={0x5, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xfffffffffffffbff, 0x0, 0x1, 0x54}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000180)={r6, 0x80000000}) ioctl$USBDEVFS_BULK(r1, 0xc0185502, &(0x7f0000000100)={{{0xe, 0x1}}, 0x80, 0x5, &(0x7f0000000080)="dfb5a4216c66a0a77db27219a4ed8b793623f6705839197096e9998375a6118924e1970cca8932812079b229763838365a2121361b06b58882baccb05068d1553d7a666802673938ff3dc32dc0da303cabf8813ee87e4fbc22038fa35814d166d1a46661ce83c5bd96baf8d349057de401cfbab8df8faf454707d8e91cf6991e"}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={r8, 0x800}, 0x8) [ 240.451217][T15401] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffff7f, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 240.648437][T15417] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 240.910415][T15417] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffff8c, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 241.333359][T15442] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 241.436601][T15442] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffff97, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:11 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x4, 0x6, 0x101, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}}, 0x24009010) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 241.669178][T15456] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) recvmsg$can_bcm(r0, &(0x7f0000000700)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/18, 0x12}], 0x9, &(0x7f0000000640)=""/175, 0xaf}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000740)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 241.783402][T15456] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffe0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 242.032676][T15468] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 242.111448][T15468] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffff6, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 242.276999][T15485] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 242.370569][T15485] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffb, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 242.591434][T15498] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 242.681659][T15498] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffd, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x101000, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)={0x78, 0x0, 0x4, [{0x2, 0x2f20000000, 0x4, 0x2f, '(!::'}, {0x0, 0x5, 0x10, 0x7, '\'+}%(#*\'#,%.&./('}, {0x1, 0x100000001, 0x1, 0xffffffff, '}'}]}, 0x78) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000100)={0xff, 0x5e26, 0x6, 0xffffffff, 0x80000000}) 17:39:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 242.979000][T15520] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 0: r0 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r0, 0x1000000) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v2={0x2000000, [{0x7c73, 0xb4b}, {0xdf, 0x4}]}, 0x14, 0x2) r1 = socket(0x1e, 0x2, 0x0) connect$netlink(r1, &(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000080)=""/253, 0xfd}, &(0x7f0000000180), 0x1b}, 0x20) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) sendmmsg$inet(r5, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000070000001200000000000000000000000100000000000000000000001400000000000000000000000100000000000000000000101400000000000000000000000100"/88], 0x58}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200)={0x80, 0x687, 0x5, 0x5}, 0x8) 17:39:12 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 243.088299][T15520] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @empty}, 0x1, 0x3, 0x0, 0x2}}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r3, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x20}, 0x4004000) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="9d1779a92b9978187cc159e8cbb6655f348ea02efcaf1e766684666e3213d9005312f921683aa7b93610fd000000000000000000", @ANYRES16=0x0, @ANYBLOB="00015d000000fbdbdf250200000008003100c0a9000008000b000200000008003400ff07000005002f00000000000a000900daa83d863acc0000"], 0x40}, 0x1, 0x0, 0x0, 0x40005}, 0x800) getpeername$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) 17:39:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x3}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a661ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d6c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000000080)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x44000, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000140)=0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x2b}, @remote, 0x0, 0x4, [@broadcast, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x31}, @loopback]}, 0x20) [ 243.344598][T15544] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:13 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 243.499909][T15544] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:13 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x2}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:13 executing program 0: inotify_init() r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)="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", 0x1000) bind(r0, &(0x7f0000670000)=@generic={0xa, "01fd000000000000000200000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f651458d1ea03000030ffff000000090003b9c8c577aeb81c90541d6d7c770ee590c8bcf70dc151eb184900"}, 0x80) 17:39:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:13 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 243.746170][T15569] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:13 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x2, 0x1}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000080) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x2, '\x00', {0xfffffff7}, 0xa10}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c, r3, 0xb01, 0x0, 0x0, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x20}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xffff}]}, 0x2c}}, 0x20000800) r4 = socket(0x23, 0x6, 0x10000004) bind(r4, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r4, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r4, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$nl_route_sched(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x48080) 17:39:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 243.835390][T15569] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x80000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:13 executing program 0: r0 = socket(0x1e, 0x2, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="78000000010901020000000000000000010000070800034000000009080005400000001d0800054000000020080005400000000e0900010073797a30000000000c00048008000140000000000900010073797a30de000000000c000480080001400000000708000540000000090900010071797a31000000002735f8b877868ad3823103ed6ee2"], 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 244.072768][T15591] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 244.167421][T15591] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000000)=0x800) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xedc000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 244.687644][T15617] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:14 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r5, 0xa9, "14d0cf206eafee6c1a57928d9fbffac55d43ea0fd6c5abb72768b9326b73c5999098241470ae491e0f50e45fc557886c5f7c0b5cbca4199eecce0f4e722feec82643b57bcac1e7a7c423635eb789109c8dd7772594e0004dc33a9debd46b681b5e8037a682f46cc01db7d54f6b9a26928559984264eb473c65db119b46310432bfdc0e0cc2f34e00efe56808eca2bcc7bb14cea7980f95b9cd0e61cebf4337678257591d2f4a4dc59b"}, &(0x7f00000000c0)=0xb1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r7, 0x4}, &(0x7f0000000080)=0x8) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 244.907420][T15634] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 245.017187][T15634] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 245.528414][T15665] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 245.617060][T15665] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000040)=0x1) 17:39:15 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 245.769435][T15681] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 245.839421][T15681] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:15 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x100000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 246.382984][T15711] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x13c2, 0x9, 0x7f, 0xffffffff}, {0x400, 0x57, 0x3, 0xda}, {0x89d, 0x2, 0x0, 0x2}, {0x7, 0x7f, 0x4a, 0x2}, {0x3ff, 0x3, 0x40, 0x7fffffff}, {0x8, 0x5, 0x7f, 0x1}, {0xbc0c, 0x20, 0x3f, 0x7fffffff}, {0x3f, 0x12, 0x80, 0x2}, {0x7, 0x2, 0x6, 0xc4d}, {0x4, 0xbc, 0x1, 0x1f}]}, 0x10) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) syz_init_net_socket$x25(0x9, 0x5, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x2e, "0100ad4dfb78002e0a53b232394a0000000100000000ffff0f82c504000000e43a620170a000146fff00b000090056cac8ead200c577aeb81c90541d770ee590c8bcf70dc151ff18490000000000000000000000002000"}, 0x80) 17:39:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 246.532635][T15717] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x204000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 246.792055][T15731] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000070000001200000000000000000000000100000000000000000000081400000000000000000000000100000000000000000000001400000000000000000000000100"/88], 0x58}}], 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000000)=""/26) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x300000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 247.200409][T15753] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:16 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind(r3, &(0x7f0000670000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1}, 0x4, 0x0, 0x2}}, 0x80) 17:39:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 247.349210][T15753] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7489, 0x4000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0xffff0000, 0x4) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000000080)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="60000000143562ddb6412215eabd45aa33ac8eb5f3a9efbf219e", @ANYRES16=r3, @ANYBLOB="000425bd7000fedbdf250800000005000700020000000500140005000000050005000100000006000e00120000000500060004000000050006000f00000014002000fe8000000000000000000000000000bb05000d0001000000"], 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x4) 17:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x400000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 248.079746][T15781] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:17 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0101000000000000000001"], 0x58}}, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x7c, r3, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x58c95bc41d9321e4) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x500000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 248.310803][T15797] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 248.334087][T15798] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 248.521824][T15798] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x600000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:18 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, r2, 0x409, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x4010) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r5 = dup(r4) sendmmsg$inet(r5, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000070000120000000000000100000000000000000000001400000000000000000000000100000000000000000000001400000000000000000000000100"/87], 0x58}}], 0x1, 0x0) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000080)) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 248.852622][T15817] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 248.871147][T15819] tipc: Enabling of bearer rejected, failed to enable media [ 248.910073][T15819] tipc: Enabling of bearer rejected, failed to enable media 17:39:18 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x43, 0x3}}}, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 248.967563][T15817] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x604000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:18 executing program 0: r0 = socket(0x1e, 0x2, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f0000000100)={0x6, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000080)=0x20, 0x4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 249.286698][T15837] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 249.411499][T15837] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0xfffffffd}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040011}, 0x4000) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x220903, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r3, 0xc0044dff, &(0x7f0000000300)=0x9) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@private}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 17:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x700000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 249.835924][T15865] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:19 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 249.954280][T15865] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000040)) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmmsg$inet(r1, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = memfd_create(&(0x7f0000000200)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00\xddu\x8b\x95\x9c#\xa4\x13\x1e\x04G}\xa8\xeb\xf7\xcf\xbfT\xbf7\x108\x8d\x16\xe7\x91=\x90\xe6J\x8c\xad\x81\xf3\xb8i\x1b\x96=0\xf0,\xea\x03-\x15j\bQA\x92#\xdcF\x03i\x90x\xd3\xffY\x15]\x00\xd4\xc0\xcf\xc0\xebu\xdb\xc3o\xc1\xadu\xa6\xd69Wi\x17\xa6\x0e\xd65\xa0\xe6\"\xc9\xa3V\xbe`\xceV\xc0\xef\xc4\xe8\xbd\x81\xe6\xca\x0etQ\x8b .t\x01\'1o\xe4\x03SY\xc8U\xfbW\x9cG\x8dM\xbcn\xc2\'Y\r\xbc/\xfe\xfeh\x84}\xaef\x87x\xf3Ob\x1b\x85\x8a*{\x1d', 0x5) ftruncate(r3, 0x1000000) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/93, 0x5d}], 0x1, 0x0) dup(r3) r4 = dup(r2) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) fanotify_mark(r1, 0x20, 0x2, r4, &(0x7f0000000000)='./file0\x00') r5 = socket(0x1e, 0x2, 0x0) bind$tipc(r5, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) sendmmsg$inet(r7, &(0x7f0000000000), 0x0, 0x48000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xfffffffffffffbff) bind(r5, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 250.277426][T15890] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 250.438721][T15890] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind(r2, &(0x7f00000001c0)=@rc={0x1f, @any, 0xf8}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@ipx={0x4, 0x2, 0x3, "00001200", 0x90}, 0x80) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r4, 0xc0285628, &(0x7f0000000180)={0x0, 0x400, 0x10000, [], &(0x7f0000000140)}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)={0x3, 'team0\x00', {0x7}, 0x9}) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff145891ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) accept(r5, &(0x7f0000000080)=@in={0x2, 0x0, @initdev}, &(0x7f0000000000)=0x80) 17:39:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x900000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:20 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r4, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r4, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$tipc(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x2, {{0x42, 0x3}, 0x3}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="53168dd9e03233a30ce153169da67e1f6ce10e305b6132081551c901af4ada6c16984721b4a1c5474e6e6fa0cc65c042266f4ca8f50abe5938aba3e5f006ba3cdf12f2486f281a0b32599f4c37a68f9ffea2e5600cb583c3d82c29092dff32b37a2d5f5e795f8cf654de7e3d516ee57ac66b71cfe04f013345f3492f54be54fab6c33d2eae2ef795d129c6a00b7aeda7323412b2d5d68cfa65702dc579e9685c8b3205d351a39082dc1441361100b162e00fe40f471789221ac241f92b515d13f423a97b0e8456fc4e002474ec8115b615149f08c6a5ca3ed52226bb83023cd86d3cfd", 0xe3}], 0x1, &(0x7f0000000380)="2cf62a8ca848130704c2c6b35542dccb4e242888ab854eb6c31db509a9ae4dd4d7076245df6c5433df67d0fe06895accd11f299b554c803c3be2a5a9ab9dec12091d60f2036632835849cc90e76096e1401b67f22cd3e364864093b7f7c48fe2235425ff1d97a5f7a1c3212a9256a57495a96b5e3f34522023eeda235e489a14801dbfb913a58a74d187ab7c9116d1771138f228ddaf8ffac83a9ab97b9bb0fbd4da6fd5cdb46d192b6674ab769e998ed6eb04c46c6e96d4", 0xb8, 0x40000c4}, 0x40000) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) recvfrom$inet(r3, &(0x7f0000000180)=""/61, 0x3d, 0x40000143, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, r1, 0x409, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r1, 0x4, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8040}, 0x20008080) open(&(0x7f0000000480)='./file0\x00', 0x20000, 0xe8) [ 250.809866][T15916] tipc: Enabling of bearer rejected, failed to enable media [ 250.823063][T15915] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:20 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000000c0)={0x0, 0x3ff, 0x5, r0, 0x0, &(0x7f0000000080)={0x9a0901, 0x8, [], @p_u32=&(0x7f0000000000)=0x2}}) 17:39:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 250.877004][T15916] tipc: Enabling of bearer rejected, failed to enable media [ 250.928964][T15915] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:20 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f00000001c0)=@deltclass={0x498, 0x29, 0x1, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0xfff1, 0xe}, {0x0, 0xe}, {0x8, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x3f}}, @tclass_kind_options=@c_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_RATE={0x6, 0x5, {0x3, 0xa0}}, @TCA_RATE={0x6, 0x5, {0xb5, 0x5}}, @TCA_RATE={0x6, 0x5, {0x3f, 0x1b}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x438, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0x9, 0x5, 0x5, 0xffff, 0x3ff, 0x6, 0x0, 0x2, 0x1ff, 0x10001, 0x1, 0xfffffff7, 0x6, 0x9a, 0xfffffffe, 0x3, 0x7, 0x6, 0x25c, 0x48db, 0xada1, 0x93, 0xfff, 0x81, 0x26, 0x66, 0x3, 0x2, 0x6, 0x2, 0xffffffff, 0x0, 0x20, 0x5, 0x41d8, 0xfffffffb, 0xcd, 0x5, 0x80000000, 0x0, 0x3ff, 0x1, 0xf5, 0x6, 0x3f, 0xb0d, 0x7, 0x3f, 0x8000, 0x1, 0x400, 0x7, 0x98, 0x2, 0x93c4, 0x0, 0x40, 0xb6e3, 0x6, 0x5, 0xffff2c7a, 0x2, 0x2, 0x1d72, 0x80000000, 0x1, 0xffffffff, 0x81, 0x486, 0x48, 0x29d0, 0x0, 0x4, 0x7, 0x2b, 0xffffff00, 0x4, 0x5e9, 0x81, 0x2, 0x3ff, 0x7f, 0x2, 0xf1f, 0xd52, 0x7fff, 0x101, 0x0, 0x400, 0x8001, 0x1, 0x8, 0x8e28, 0x88, 0x1, 0x9, 0x10001, 0x5, 0xf7a, 0x10000, 0xfffff801, 0x8, 0x101, 0x1, 0x9, 0xfffff000, 0xac6d663c, 0x4, 0x0, 0x1, 0xfffffc01, 0x5, 0x1, 0x30c, 0x1, 0x2, 0x8000, 0x3ff, 0x7fffffff, 0x7, 0x20, 0x4, 0x1, 0x5, 0x75c2, 0x52d, 0x0, 0xffff, 0x6, 0x1, 0x51, 0x1ff, 0x3, 0x0, 0x3, 0x1, 0x6, 0x2, 0x6, 0x10000, 0x4, 0xa6f, 0x20, 0xffffffff, 0x0, 0x0, 0xc9, 0x5, 0x73, 0x6, 0x7264, 0x9, 0x8, 0x5, 0x20, 0x49, 0x800, 0x2, 0x7, 0x0, 0x4, 0x20, 0x7ff, 0x9, 0x7, 0x0, 0xcc82, 0xcedc, 0x0, 0x2, 0x7, 0x58, 0x4, 0x3, 0x1, 0x8, 0x9, 0x7ff, 0x0, 0x9, 0x346f, 0x69da, 0x4, 0x2097350, 0x9, 0xffff, 0x2e6c, 0xfb, 0x80, 0x9, 0xff, 0x100, 0x7f, 0x7, 0xf6, 0x0, 0x0, 0x5, 0x9, 0x5, 0x2, 0x7fff, 0x9b, 0xffff, 0x9, 0x80, 0x1, 0xfffff000, 0x7, 0x100, 0x0, 0xfffffff8, 0xffff0001, 0x400, 0x2, 0x1, 0xffffffff, 0xa0a, 0x3, 0x8, 0x3, 0x2, 0xb256, 0x0, 0x165e, 0x8, 0x8, 0x401, 0x9, 0x4, 0x8, 0x800, 0x4, 0x1, 0x9, 0x3f, 0x69e9, 0x401, 0x8001, 0x20, 0x4, 0x7f, 0x401, 0x8000, 0xffffffff, 0x8001, 0x9, 0x2, 0xfffffc01, 0x8, 0x101, 0xf3, 0x400, 0x3, 0x0, 0x80000001]}, @TCA_HTB_PARMS={0x30, 0x1, {{0x7, 0x1, 0x2, 0x6, 0x8000, 0x1}, {0x1, 0x0, 0x3, 0xbd, 0x81, 0xf2}, 0x7, 0x1, 0x100, 0x6, 0x1136}}]}}, @TCA_RATE={0x6, 0x5, {0x6c}}]}, 0x498}, 0x1, 0x0, 0x0, 0x14000850}, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}}}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0401, 0x0) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={@remote={[], 0x2}, 0x3, 'ip6tnl0\x00'}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 251.051814][T15930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 251.171302][T15930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xa00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:21 executing program 0: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/213) r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 251.625196][T15954] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:21 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) socket$netlink(0x10, 0x3, 0x9) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 251.762439][T15954] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:21 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x3}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 251.943947][T15973] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 252.083113][T15973] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@caif=@util={0x25, "8748c29c2530036846924151b1b751c6"}, 0x80) 17:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xc00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x40301, 0x0) bind$tipc(r3, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind(r1, &(0x7f0000670000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast}, 0x1, 0x0, 0x3}}, 0x80) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x401, &(0x7f0000fff000/0x1000)=nil, 0x4) [ 252.481974][T15997] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xd00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 252.569740][T15997] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@ipx={0x4, 0xfffa, 0x9, "8ef0911b053f", 0x6}, 0x80) 17:39:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 252.694657][T16012] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0xe137, 0x800) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) sendmmsg$inet(r3, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}], 0x58}}], 0x1, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)={0x4bc, 0x1, 0x5, 0x101, 0x0, 0x0, {0xc, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0xf4}, 0x2, 0x77, 0x2, 0x4e97, 0x1, 'syz1\x00', "458a9b1d0f78feacd56c1f5ac3903d9643dbc768ca300112d3b5a36625aee3d5", "89010c617c09644ff23825226f7d6ab9a59970b1e73d3dd6d5987b7d444e7fdb", [{0x8, 0x3f, {0x1, 0x8}}, {0x8001, 0xff, {0x0, 0x7a}}, {0x3, 0x5, {0x0, 0x5}}, {0x800, 0x1a5b, {0x0, 0x4}}, {0x4b, 0x1, {0x3, 0x2}}, {0x9, 0x40, {0x2, 0x599}}, {0x2, 0x1, {0x1, 0x7}}, {0x1, 0x5, {0x2, 0x7}}, {0x6, 0x6, {0x3, 0xffffffff}}, {0x20, 0x4, {0x2, 0x1}}, {0x5, 0x0, {0x3, 0xb7}}, {0x2, 0x0, {0x0, 0x6f0eea62}}, {0xfff, 0x4, {0x0, 0x101}}, {0xffff, 0xacb8, {0x2, 0x5}}, {0x7, 0x41cc, {0x3, 0x8}}, {0x5199, 0xffff, {0x2, 0x9d2d}}, {0x7, 0x1, {0x0, 0xe112}}, {0x9, 0x8, {0x2, 0x8}}, {0x3, 0x1ff, {0x0, 0x401}}, {0x3f, 0x20, {0x0, 0x80000001}}, {0xfff, 0x7, {0x0, 0x5}}, {0x0, 0x1ff, {0x1, 0x4}}, {0x3, 0x0, {0x2, 0x79ef}}, {0x7, 0xb000, {0x2, 0x6}}, {0x5247, 0x280, {0x1, 0x92}}, {0x9, 0x5, {0x2, 0x6}}, {0x3, 0x6, {0x2, 0xfffff86d}}, {0xd9, 0x7fff, {0x0, 0x101}}, {0x60, 0x277, {0x2, 0x4}}, {0xffff, 0x1686, {0x3, 0x8001}}, {0x6, 0x1, {0x1, 0x6564}}, {0x7, 0x6, {0x0, 0xffff7fff}}, {0x3f, 0x2, {0x3, 0x30}}, {0x8, 0x8, {0x1, 0x1}}, {0x0, 0x7fff, {0x1, 0x3}}, {0x2, 0x1000, {0x1, 0x8}}, {0x99eb, 0x1f, {0x2, 0x7}}, {0x39b, 0x5, {0x2, 0x81}}, {0x9, 0x3397, {0x1, 0x8c3a}}, {0x9, 0x5c, {0x2, 0x401}}]}}}, {{0x254, 0x1, {{0x1, 0x1ff}, 0x3, 0x2, 0x2, 0x4, 0x16, 'syz1\x00', "31faa4aa7d3fb34fbb1d344f5d5f514512208edf7df674d6ac881b9c4ec750d7", "f0db794e8b519983646742abc378ea7823426c13f77eb20fb2de837a05c026df", [{0x96, 0x0, {0x3, 0x2}}, {0xfff9, 0x0, {0x3, 0x8001}}, {0x8, 0x30bb, {0x0, 0x8}}, {0xff, 0x7, {0x2, 0x7}}, {0x0, 0x8, {0x1, 0xeb}}, {0x1, 0x3, {0x1, 0x101}}, {0x0, 0x9, {0x1, 0x7}}, {0x5, 0x6, {0x0, 0x400}}, {0x1, 0x1, {0x3, 0xd4a}}, {0x2, 0x97, {0x0, 0x7}}, {0xe602, 0x0, {0x2, 0x8}}, {0x2e2e, 0x401, {0x1, 0x4}}, {0x9f58, 0x0, {0x0, 0xffff8000}}, {0x400, 0x6, {0x1, 0xfffffa29}}, {0x1f, 0x5, {0x2, 0x8001}}, {0x2, 0x5, {0x3, 0x1}}, {0x3, 0x0, {0x0, 0x734}}, {0xae, 0x0, {0x3, 0x1ff}}, {0x1000, 0x5, {0x1}}, {0x4, 0x1f, {0x2, 0xaf0}}, {0xfffe, 0x401, {0x2, 0xffff}}, {0x5, 0x8, {0x2, 0xca3}}, {0x3, 0x8001, {0x2}}, {0x9, 0xfffc, {0x3, 0x7fff}}, {0x0, 0x8001, {0x0, 0xa19}}, {0x3, 0x2, {0x3, 0x5}}, {0x9, 0x5, {0x0, 0xa6}}, {0x5, 0x40, {0x3, 0x1000}}, {0x5, 0x8000, {0x0, 0x9}}, {0x1, 0x3ff, {0x3, 0x300}}, {0x4, 0x6, {0x3, 0x6}}, {0x101, 0xce4, {0x1, 0x9}}, {0xfeff, 0x20, {0x1, 0x200}}, {0xd400, 0xf0, {0x1, 0x1}}, {0xd56, 0x836, {0x3, 0x2}}, {0x4dd, 0x0, {0x1, 0xc000}}, {0x81, 0x9, {0x3, 0x9}}, {0xe7a8, 0x9, {0x1, 0x20}}, {0x0, 0x6, {0x2, 0x96}}, {0x4, 0x101, {0x0, 0x7}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x40801}, 0x4) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000080)={0x9}) ioctl$KDDELIO(r1, 0x4b35, 0x3) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 252.791317][T16012] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:22 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) sendmmsg$inet(r4, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000002500057e2d70e5475437380000420000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_LINK={0x8, 0x1, r7}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) [ 253.017758][T16044] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 253.100122][T16050] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 253.119100][T16044] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 253.209450][T16057] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x8000000}, 0x80) bind(r0, &(0x7f0000670000)=@in={0x2, 0x4e23, @loopback}, 0x80) r2 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f0000000680)="d3", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r2, 0x0, 0x0) r3 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$set_timeout(0xf, r3, 0x3) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 253.455930][T16071] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1004000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) [ 253.683957][T16081] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x4}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) [ 253.744171][T16081] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1100000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000000)={0x6, 'hsr0\x00', {0x1}, 0xff}) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 253.963912][T16108] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:23 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = shmget(0x0, 0x1000, 0x780012c9, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0xc800) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x1000) [ 254.047265][T16108] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 254.254420][T16134] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 254.371013][T16134] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:24 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r2, 0xc02064a5, &(0x7f0000000100)={0x0, 0x6, &(0x7f0000000000)=[0xd7c, 0x5a, 0x100, 0x3, 0x8, 0x4], &(0x7f0000000080)=[0x200, 0x9, 0x8, 0x97a9], &(0x7f00000000c0)=[0x2, 0x2, 0x100, 0x8]}) 17:39:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1700000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:24 executing program 0: r0 = socket(0x29, 0x2, 0x80000000) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = syz_open_dev$vcsu(&(0x7f00000011c0)='/dev/vcsu#\x00', 0x5, 0x400) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001200)={&(0x7f0000000080)="22b75e165070e07d04a70b0e8d354452fe864b84ab93612484483698c9685edcd71e118075db5dcf88179dc9d64e9b8f32a3072f253a8bdf402e1148a63fff1fc52bc14dd4f521aef4c4d6f296a867e5b0f6877e488cfa8c3ac51e48146a1287fad6527f4296380408a57e35411e0bd97cff135362", &(0x7f0000000000), &(0x7f0000000100)="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", &(0x7f0000001100)="46aa376d422d92ec378eec9d641b3ef91ae670fd0697b4027eb03f68f3476bb0b736773205099e50831f2bd0b205b0bf182bcf95a220301797b2fa93c3d69fe36ae57b02a14680cb24b49e54141244596e9551dfc276f10d7d35614df9a094133a8fa77d5a261db02029c4431ab33dca45ff1e5aa036eabc1a271ff9206494756c85629f4c4d72314a3b3ff00555ea1812e370c65c2de630", 0x80, r1, 0x4}, 0x38) [ 254.828646][T16156] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 254.918152][T16156] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:24 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xc0, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x1}, {0x8, 0x0, 0x20}, {0x8, 0x0, 0x800}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0xffff}, {0x8, 0x0, 0x7fffffff}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x7f}]}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x8}, @NL80211_ATTR_SCAN_SSIDS={0x3c, 0x2d, 0x0, 0x1, [{0x5, 0x0, [0x17]}, {0x8, 0x0, [0x3, 0x20, 0x11, 0x1e]}, {0x6, 0x0, [0xf, 0x1a]}, {0xa, 0x0, [0x20, 0x20, 0x16, 0x11, 0x1c, 0x2]}, {0x5, 0x0, [0xf]}, {0x9, 0x0, [0xe, 0x13, 0xf, 0x12, 0x19]}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="6fcea72bcc25"}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8, 0x4}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8884) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r2, 0x40044160, &(0x7f00000000c0)=0x59) [ 255.145024][T16177] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 255.210105][T16182] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 255.270434][T16177] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 255.351999][T16186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x1880000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:25 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = getpid() ptrace(0x10, r1) ptrace$pokeuser(0x6, r1, 0x8001, 0x4) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:39:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:25 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendto$packet(r3, &(0x7f0000000100)="07724e14d548adcec71c5566429a8c9c74bc438445fcacec313f3ac90526f28099148b14c6c644c1cfc5e12c63ea0b434a959f2ba8bb4d915abdac8ac02d97225a528651569ceba434c44c6d8b98eec3b8a91d0f974cdbc66de9bf02c75305f1f72fc3db62234c376572ca16e16b397c429eca43dd12686079454011b3c11ce9d1f948f2877ca90867f53dccc57062f1d1af98", 0x93, 0x0, &(0x7f0000000080)={0x11, 0x6, r6, 0x1, 0xff, 0x6, @dev={[], 0x2a}}, 0x14) fcntl$addseals(r4, 0x409, 0xc) 17:39:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) [ 255.801441][T16204] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 255.925230][T16213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 255.951180][T16204] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 256.017237][T16219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:25 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000004955000007000000120000000000000000000000010000000000000000000000140000000000000000000000010000000000060000000000140000000000000000000000010000000000000000000009"], 0x58}}], 0x1, 0x0) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x54) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/239, 0xef) [ 256.183087][T16238] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 256.300283][T16238] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:26 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) sendmmsg$inet(r2, &(0x7f00000015c0)=[{{&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x12}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x58}}], 0x1, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x20, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @remote}]}}]}, 0x50}}, 0x0) sendto$packet(r3, &(0x7f0000000100)="07724e14d548adcec71c5566429a8c9c74bc438445fcacec313f3ac90526f28099148b14c6c644c1cfc5e12c63ea0b434a959f2ba8bb4d915abdac8ac02d97225a528651569ceba434c44c6d8b98eec3b8a91d0f974cdbc66de9bf02c75305f1f72fc3db62234c376572ca16e16b397c429eca43dd12686079454011b3c11ce9d1f948f2877ca90867f53dccc57062f1d1af98", 0x93, 0x0, &(0x7f0000000080)={0x11, 0x6, r6, 0x1, 0xff, 0x6, @dev={[], 0x2a}}, 0x14) fcntl$addseals(r4, 0x409, 0xc) [ 256.518624][T16251] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:39:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2010000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 256.905675][T16265] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 256.988687][T16265] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2500000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 257.238319][T16279] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 257.367514][T16279] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x2d00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 257.615455][T16289] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 257.768734][T16289] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x3f00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 258.030137][T16305] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 258.157686][T16305] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 258.479925][T16321] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4000080000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 258.861959][T16337] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 258.995468][T16337] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4500000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 259.288722][T16355] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 259.329707][T16355] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 259.565382][T16365] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 259.635355][T16365] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x4c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 259.892489][T16377] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 260.015651][T16377] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5446000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 260.198938][T16391] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 260.272211][T16391] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x5c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 260.468665][T16400] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 260.807002][T16417] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x6c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7400000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7a00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, 0x0, 0x0) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 261.199410][T16435] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 261.282612][T16435] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 261.384630][T16447] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 261.473551][T16447] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 261.662996][T16454] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 261.792901][T16454] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 262.049976][T16468] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 262.182377][T16468] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xacb9030000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 262.354028][T16483] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 262.407973][T16483] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb60b000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 262.620577][T16490] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 262.723248][T16490] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xb70b000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 262.934864][T16511] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe0ffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe703000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 263.297126][T16521] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 263.383690][T16521] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe803000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 263.622339][T16537] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 263.802561][T16537] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xe95da5b800000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000001c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 264.162924][T16554] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 264.476448][T16570] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 264.548148][T16570] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfbffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 264.823330][T16584] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 264.962474][T16584] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 265.263187][T16603] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 265.352008][T16603] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 265.557671][T16620] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 265.620053][T16620] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 265.858981][T16638] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 265.997424][T16638] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 266.238420][T16662] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 266.318650][T16662] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xff0f000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 266.557784][T16680] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 266.625772][T16680] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 266.702302][T16698] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 266.753691][T16698] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 266.997665][T16716] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 267.122825][T16716] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 267.306343][T16722] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 267.428467][T16722] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 267.721711][T16746] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 267.799314][T16746] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 268.027740][T16756] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 268.126794][T16756] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffffffe0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 268.391591][T16766] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 268.500602][T16766] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) [ 268.692201][T16788] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 268.832193][T16788] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 269.045485][T16802] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x0, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 269.360808][T16820] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 [ 269.435166][T16820] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, 0x0, 0x0, 0x0) 17:39:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) [ 269.722783][T16839] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 269.877416][T16839] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) 17:39:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x5, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) [ 270.079892][T16858] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) [ 270.178678][T16858] EXT4-fs (loop3): Mount option "dioread_lock" incompatible with ext2 17:39:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x6, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xb, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xf, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x14, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x2d, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x45, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x64, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xe0, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x300, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f00000001c0)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f00000001c0)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x38b, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x40c, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x40d, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f00000001c0)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x40e, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket(0x0, 0x0, 0x0) bind(r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x40f, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x410, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x411, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:44 executing program 4: bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 5: bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x412, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:44 executing program 4: bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x413, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:45 executing program 5: bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 4: bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 5: bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x414, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x415, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:46 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x416, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:46 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x417, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:46 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x26c0, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x26c5, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x5a00, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:47 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x7600, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:48 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x9400, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:49 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:49 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000001c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xffe0, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000001c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000001c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x7ffffff2, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:51 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, 0x0, 0x0, 0x0) 17:39:51 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:51 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, 0x0, 0x0, 0x0) 17:39:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:51 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:51 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x7ffffff8, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:52 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, 0x0, 0x0, 0x0) 17:39:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040), 0x0, 0x0) 17:39:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:52 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x7ffffff9, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:53 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040), 0x0, 0x0) 17:39:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040), 0x0, 0x0) 17:39:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xffffffe0, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:54 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:54 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2a939, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x18) socket$caif_stream(0x25, 0x1, 0x0) r1 = socket(0x1e, 0x0, 0x0) bind(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100), 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r2, &(0x7f0000000040), 0x0, 0x0) 17:39:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 17:39:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xffff88809eb3d818, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0) 17:39:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0xffff88809eb3d918, &(0x7f0000000080)=[{&(0x7f00000000c0)="25bc0100ef0200020000fa0095e0612687ecb86a54880aa94100000000000000082f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@dioread_lock='dioread_lock'}]}) 17:39:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, 0x0, 0x0, 0x0) 17:39:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) socket(0x0, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 17:39:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4c00, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) [ 288.226981][T17655] ================================================================== [ 288.235097][T17655] BUG: KCSAN: data-race in __vfs_write / file_remove_privs [ 288.242278][T17655] [ 288.244613][T17655] write to 0xffff88811e7f907c of 4 bytes by task 17675 on cpu 1: [ 288.252424][T17655] file_remove_privs+0x2e0/0x370 [ 288.257352][T17655] __generic_file_write_iter+0xda/0x330 [ 288.262886][T17655] generic_file_write_iter+0x2f3/0x3e0 [ 288.268334][T17655] __vfs_write+0x2d8/0x340 [ 288.272737][T17655] vfs_write+0x19b/0x350 [ 288.276970][T17655] __x64_sys_pwrite64+0xf5/0x150 [ 288.281899][T17655] do_syscall_64+0x51/0xb0 [ 288.286306][T17655] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 288.292198][T17655] [ 288.294522][T17655] read to 0xffff88811e7f907c of 4 bytes by task 17655 on cpu 0: [ 288.302140][T17655] __vfs_write+0x153/0x340 [ 288.306546][T17655] vfs_write+0x19b/0x350 [ 288.310784][T17655] __x64_sys_pwrite64+0xf5/0x150 [ 288.315710][T17655] do_syscall_64+0x51/0xb0 [ 288.320123][T17655] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 288.325996][T17655] [ 288.328304][T17655] Reported by Kernel Concurrency Sanitizer on: [ 288.334446][T17655] CPU: 0 PID: 17655 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 288.343187][T17655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.353230][T17655] ================================================================== [ 288.361276][T17655] Kernel panic - not syncing: panic_on_warn set ... [ 288.367857][T17655] CPU: 0 PID: 17655 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 288.376512][T17655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.386557][T17655] Call Trace: [ 288.389844][T17655] dump_stack+0x10f/0x19d [ 288.394172][T17655] panic+0x207/0x64a [ 288.398059][T17655] ? vprintk_emit+0x44a/0x4f0 [ 288.402731][T17655] kcsan_report+0x684/0x690 [ 288.407231][T17655] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 288.412792][T17655] ? __vfs_write+0x153/0x340 [ 288.417375][T17655] ? vfs_write+0x19b/0x350 [ 288.421780][T17655] ? __x64_sys_pwrite64+0xf5/0x150 [ 288.426882][T17655] ? do_syscall_64+0x51/0xb0 [ 288.431459][T17655] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 288.437538][T17655] kcsan_setup_watchpoint+0x453/0x4d0 [ 288.442906][T17655] ? __list_del_entry_valid+0x54/0xc0 [ 288.448271][T17655] __vfs_write+0x153/0x340 [ 288.452682][T17655] ? fsnotify_perm+0x59/0x250 [ 288.457355][T17655] vfs_write+0x19b/0x350 [ 288.461589][T17655] __x64_sys_pwrite64+0xf5/0x150 [ 288.466514][T17655] do_syscall_64+0x51/0xb0 [ 288.470927][T17655] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 288.478978][T17655] RIP: 0033:0x416987 [ 288.482853][T17655] Code: Bad RIP value. [ 288.486903][T17655] RSP: 002b:00007f4ae24c4a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 288.495312][T17655] RAX: ffffffffffffffda RBX: 000000000050a300 RCX: 0000000000416987 [ 288.503272][T17655] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 288.511230][T17655] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 288.519194][T17655] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 288.527155][T17655] R13: 0000000000000c2f R14: 00000000004ce7c4 R15: 00007f4ae24c56d4 [ 288.536317][T17655] Kernel Offset: disabled [ 288.540628][T17655] Rebooting in 86400 seconds..