x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x300, 0x0, 0x0, 0x0) 19:09:39 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000) 19:09:39 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000001c0)=0xc) io_uring_enter(r0, 0xda6, 0x7014, 0x3, &(0x7f0000000080)={[0x4]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x4010, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', 0x0, r7) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={r5, r6, r7}, 0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) mkdirat(r9, &(0x7f0000000280)='./file1\x00', 0x40) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:09:39 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x40000, 0x0, 0x0) 19:09:39 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 76) 19:09:39 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:39 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2200.638073] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2200.639301] EXT4-fs (loop3): group descriptors corrupted! [ 2200.653446] FAULT_INJECTION: forcing a failure. [ 2200.653446] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.655037] CPU: 1 PID: 10699 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2200.655881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.656902] Call Trace: [ 2200.657254] dump_stack+0x107/0x167 [ 2200.657705] should_fail.cold+0x5/0xa [ 2200.658178] ? create_object.isra.0+0x3a/0xa20 [ 2200.658742] should_failslab+0x5/0x20 [ 2200.659213] kmem_cache_alloc+0x5b/0x310 [ 2200.659715] create_object.isra.0+0x3a/0xa20 [ 2200.660258] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2200.660884] __kmalloc+0x16e/0x390 [ 2200.661344] io_setup_async_msg+0xda/0x2d0 [ 2200.661863] io_recvmsg+0xc26/0xd70 [ 2200.662316] ? io_sendmsg+0x830/0x830 [ 2200.662792] ? mark_lock+0xf5/0x2df0 [ 2200.663248] ? mark_lock+0xf5/0x2df0 [ 2200.663730] ? __lock_acquire+0xbb1/0x5b00 [ 2200.664254] io_issue_sqe+0x3bd6/0x77b0 [ 2200.664742] ? find_held_lock+0x2c/0x110 [ 2200.665255] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2200.665896] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2200.666480] ? lock_downgrade+0x6d0/0x6d0 [ 2200.666985] ? io_connect+0x610/0x610 [ 2200.667459] ? lock_acquire+0x197/0x470 [ 2200.667944] ? find_held_lock+0x2c/0x110 [ 2200.668449] ? __fget_files+0x2cf/0x520 [ 2200.668935] ? lock_downgrade+0x6d0/0x6d0 [ 2200.669470] __io_queue_sqe+0x90/0x9d0 [ 2200.669952] ? io_issue_sqe+0x77b0/0x77b0 [ 2200.670458] ? __fget_files+0x2f8/0x520 [ 2200.670953] io_submit_sqes+0x44aa/0x8610 [ 2200.671479] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2200.672086] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2200.672677] ? find_held_lock+0x2c/0x110 [ 2200.673192] ? io_submit_sqes+0x8610/0x8610 [ 2200.673729] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2200.674327] ? wait_for_completion_io+0x270/0x270 [ 2200.674917] ? rcu_read_lock_any_held+0x75/0xa0 [ 2200.675487] ? vfs_write+0x354/0xb10 [ 2200.675939] ? fput_many+0x2f/0x1a0 [ 2200.676392] ? ksys_write+0x1a9/0x260 [ 2200.676857] ? __ia32_sys_read+0xb0/0xb0 [ 2200.677375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.678014] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2200.678647] do_syscall_64+0x33/0x40 [ 2200.679101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2200.679728] RIP: 0033:0x7f5c75204b19 [ 2200.680185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.682449] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2200.683382] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2200.684251] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2200.685143] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.686021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.686891] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2200.697828] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2200.699049] EXT4-fs (loop3): group descriptors corrupted! 19:09:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660003000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:39 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x200000, 0x0, 0x0) [ 2200.796215] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2200.797483] EXT4-fs (loop3): group descriptors corrupted! 19:09:39 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x3000000, 0x0, 0x0) [ 2200.852179] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2200.853414] EXT4-fs (loop3): group descriptors corrupted! 19:09:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000668004000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:39 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 19:09:39 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) [ 2201.044999] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.046242] EXT4-fs (loop3): group descriptors corrupted! [ 2201.104847] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.106073] EXT4-fs (loop3): group descriptors corrupted! 19:09:39 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 19:09:39 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r2, &(0x7f0000001500)=@IORING_OP_WRITEV={0x2, 0x4, 0x2007, @fd_index=0x4, 0x401, &(0x7f00000000c0)=[{&(0x7f0000000240)="b4ecb8035007a3bc73124d18a70a6492adbabdcd61611182157fd481216ca12baf567db9683b84141ef29d39419075c0c5f22eca0ebdb66c504761f78dd1c2b26e339710ffbed2fc245eaa4a4000b69d43882c098c6c8403fe6ddecc19620d2e46f128181fc077d33c93e13c5093be698aa77754b3ac6b42547f0e13990e01a10a3ef8bccaf51227412c081d3e1bc4d26f72e38f0c5889ac8fad53", 0x9b}, {&(0x7f0000000080)="7f37874f3c3c7a718959211da7e73299a57c3a95c7c8eac94b40e351c82f", 0x1e}, {&(0x7f0000000500)="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", 0x1000}], 0x3, 0x12, 0x1, {0x3}}, 0x45d) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660005000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:40 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x4000000000000, 0x0, 0x0) 19:09:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:40 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) [ 2201.253194] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.254494] EXT4-fs (loop3): group descriptors corrupted! [ 2201.280042] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.281302] EXT4-fs (loop3): group descriptors corrupted! 19:09:40 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 77) 19:09:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660006000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2201.391674] FAULT_INJECTION: forcing a failure. [ 2201.391674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2201.395204] CPU: 1 PID: 10757 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2201.396874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2201.399224] Call Trace: [ 2201.399838] dump_stack+0x107/0x167 [ 2201.400692] should_fail.cold+0x5/0xa [ 2201.401699] _copy_from_user+0x2e/0x1b0 [ 2201.402657] __copy_msghdr_from_user+0x91/0x4b0 [ 2201.403774] ? __ia32_sys_shutdown+0x80/0x80 [ 2201.404830] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2201.406325] ? __is_insn_slot_addr+0x123/0x290 [ 2201.407395] ? mark_lock+0xf5/0x2df0 [ 2201.408268] ? unwind_next_frame+0x13ef/0x1a90 [ 2201.409267] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2201.409819] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2201.410474] ? __is_insn_slot_addr+0x123/0x290 [ 2201.411036] ? lock_downgrade+0x6d0/0x6d0 [ 2201.411551] io_recvmsg+0xae8/0xd70 [ 2201.412006] ? lock_chain_count+0x20/0x20 [ 2201.412515] ? io_sendmsg+0x830/0x830 [ 2201.412990] ? mark_lock+0xf5/0x2df0 [ 2201.413879] ? mark_lock+0xf5/0x2df0 [ 2201.414755] ? lock_chain_count+0x20/0x20 [ 2201.415725] ? __lock_acquire+0x1657/0x5b00 [ 2201.416748] ? __lock_acquire+0xbb1/0x5b00 [ 2201.417463] io_issue_sqe+0x3bd6/0x77b0 [ 2201.417955] ? find_held_lock+0x2c/0x110 [ 2201.418456] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2201.419099] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2201.419682] ? lock_downgrade+0x6d0/0x6d0 [ 2201.420190] ? io_connect+0x610/0x610 [ 2201.420663] ? lock_acquire+0x197/0x470 [ 2201.421186] ? find_held_lock+0x2c/0x110 [ 2201.422341] ? __fget_files+0x2cf/0x520 [ 2201.423268] ? lock_downgrade+0x6d0/0x6d0 [ 2201.424238] __io_queue_sqe+0x90/0x9d0 [ 2201.425177] ? io_issue_sqe+0x77b0/0x77b0 [ 2201.426341] ? __fget_files+0x2f8/0x520 [ 2201.427302] io_submit_sqes+0x44aa/0x8610 [ 2201.428314] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2201.429616] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2201.430753] ? find_held_lock+0x2c/0x110 [ 2201.431706] ? io_submit_sqes+0x8610/0x8610 [ 2201.432726] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2201.433528] ? wait_for_completion_io+0x270/0x270 [ 2201.434126] ? rcu_read_lock_any_held+0x75/0xa0 [ 2201.434698] ? vfs_write+0x354/0xb10 [ 2201.435156] ? fput_many+0x2f/0x1a0 [ 2201.435605] ? ksys_write+0x1a9/0x260 [ 2201.436071] ? __ia32_sys_read+0xb0/0xb0 [ 2201.436574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2201.437350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2201.438592] do_syscall_64+0x33/0x40 [ 2201.439481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2201.440714] RIP: 0033:0x7f5c75204b19 [ 2201.441702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2201.446310] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2201.448147] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2201.450024] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2201.451703] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2201.453464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2201.455188] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2201.465571] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.468308] EXT4-fs (loop3): group descriptors corrupted! [ 2201.525452] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.528286] EXT4-fs (loop3): group descriptors corrupted! 19:09:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660007000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:40 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000) [ 2201.727754] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.730649] EXT4-fs (loop3): group descriptors corrupted! [ 2201.844846] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2201.847797] EXT4-fs (loop3): group descriptors corrupted! 19:09:54 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x40000, 0x0, 0x0, 0x0) 19:09:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 78) 19:09:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000000000) 19:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066000b000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:54 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x148, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:54 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x6346, &(0x7f0000000140)={0x0, 0x778d, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:09:54 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000000000, 0x0, 0x0) 19:09:54 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2215.574628] FAULT_INJECTION: forcing a failure. [ 2215.574628] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.576162] CPU: 0 PID: 10798 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2215.577056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2215.578167] Call Trace: [ 2215.578525] dump_stack+0x107/0x167 [ 2215.579010] should_fail.cold+0x5/0xa [ 2215.579522] ? create_object.isra.0+0x3a/0xa20 [ 2215.580126] should_failslab+0x5/0x20 [ 2215.580635] kmem_cache_alloc+0x5b/0x310 [ 2215.581178] create_object.isra.0+0x3a/0xa20 [ 2215.581773] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2215.582444] kmem_cache_alloc_trace+0x151/0x320 [ 2215.583056] ? lock_downgrade+0x6d0/0x6d0 [ 2215.583612] __io_queue_sqe+0x666/0x9d0 [ 2215.584146] ? io_issue_sqe+0x77b0/0x77b0 [ 2215.584693] ? __fget_files+0x2f8/0x520 [ 2215.585232] io_submit_sqes+0x44aa/0x8610 [ 2215.585820] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2215.586474] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2215.587126] ? find_held_lock+0x2c/0x110 [ 2215.587669] ? io_submit_sqes+0x8610/0x8610 [ 2215.588246] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2215.588886] ? wait_for_completion_io+0x270/0x270 [ 2215.589525] ? rcu_read_lock_any_held+0x75/0xa0 [ 2215.590155] ? vfs_write+0x354/0xb10 [ 2215.590648] ? fput_many+0x2f/0x1a0 [ 2215.591129] ? ksys_write+0x1a9/0x260 [ 2215.591635] ? __ia32_sys_read+0xb0/0xb0 [ 2215.592174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2215.592867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2215.593559] do_syscall_64+0x33/0x40 [ 2215.594062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2215.594736] RIP: 0033:0x7f5c75204b19 [ 2215.595228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2215.597639] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2215.598637] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2215.599570] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2215.600503] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2215.601434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2215.602385] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2215.618857] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2215.620155] EXT4-fs (loop3): group descriptors corrupted! [ 2215.691276] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2215.692758] EXT4-fs (loop3): group descriptors corrupted! 19:09:54 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x200000, 0x0, 0x0, 0x0) 19:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660018000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2215.827458] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2215.828803] EXT4-fs (loop3): group descriptors corrupted! 19:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066001c000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660020000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:09:54 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x3000000, 0x0, 0x0, 0x0) 19:09:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066003f000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2216.245185] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2216.246520] EXT4-fs (loop3): group descriptors corrupted! 19:09:55 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:09:55 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) io_uring_enter(r0, 0x5837, 0xd009, 0x1, &(0x7f0000000080)={[0x7ff]}, 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2216.285937] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2216.287298] EXT4-fs (loop3): group descriptors corrupted! 19:10:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300000000000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:10 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x100010, r6, 0x0) 19:10:10 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 19:10:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300000000000000) 19:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660062000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:10 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 79) 19:10:10 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2000, @fd_index=0xa, 0x1, 0x0, 0x0, 0x8, 0x1, {0x3}}, 0x9) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:10 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x300000000000000, 0x0, 0x0) [ 2231.352813] FAULT_INJECTION: forcing a failure. [ 2231.352813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2231.354363] CPU: 0 PID: 10871 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2231.355208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2231.356223] Call Trace: [ 2231.356556] dump_stack+0x107/0x167 [ 2231.357003] should_fail.cold+0x5/0xa [ 2231.357478] _copy_from_user+0x2e/0x1b0 [ 2231.357972] __copy_msghdr_from_user+0x91/0x4b0 [ 2231.358563] ? __ia32_sys_shutdown+0x80/0x80 [ 2231.359105] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2231.359752] ? __is_insn_slot_addr+0x123/0x290 [ 2231.360313] ? mark_lock+0xf5/0x2df0 [ 2231.360780] ? unwind_next_frame+0x13ef/0x1a90 [ 2231.361346] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2231.361897] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2231.362567] ? __is_insn_slot_addr+0x123/0x290 [ 2231.363126] ? lock_downgrade+0x6d0/0x6d0 [ 2231.363644] io_recvmsg+0xae8/0xd70 [ 2231.364091] ? lock_chain_count+0x20/0x20 [ 2231.364603] ? io_sendmsg+0x830/0x830 [ 2231.365075] ? mark_lock+0xf5/0x2df0 [ 2231.365533] ? mark_lock+0xf5/0x2df0 [ 2231.365992] ? lock_chain_count+0x20/0x20 [ 2231.366519] ? __lock_acquire+0x1657/0x5b00 [ 2231.367060] ? __lock_acquire+0xbb1/0x5b00 [ 2231.367584] io_issue_sqe+0x3bd6/0x77b0 [ 2231.368076] ? find_held_lock+0x2c/0x110 [ 2231.368580] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2231.369223] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2231.369805] ? lock_downgrade+0x6d0/0x6d0 [ 2231.370331] ? io_connect+0x610/0x610 [ 2231.370805] ? lock_acquire+0x197/0x470 [ 2231.371293] ? find_held_lock+0x2c/0x110 [ 2231.371800] ? __fget_files+0x2cf/0x520 [ 2231.372294] ? lock_downgrade+0x6d0/0x6d0 [ 2231.372806] __io_queue_sqe+0x90/0x9d0 [ 2231.373286] ? io_issue_sqe+0x77b0/0x77b0 [ 2231.373794] ? __fget_files+0x2f8/0x520 [ 2231.374310] io_submit_sqes+0x44aa/0x8610 [ 2231.374838] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2231.375453] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2231.376045] ? find_held_lock+0x2c/0x110 [ 2231.376548] ? io_submit_sqes+0x8610/0x8610 [ 2231.377084] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2231.377678] ? wait_for_completion_io+0x270/0x270 [ 2231.378289] ? rcu_read_lock_any_held+0x75/0xa0 [ 2231.378861] ? vfs_write+0x354/0xb10 [ 2231.379318] ? fput_many+0x2f/0x1a0 [ 2231.379763] ? ksys_write+0x1a9/0x260 [ 2231.380235] ? __ia32_sys_read+0xb0/0xb0 [ 2231.380737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2231.381381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2231.382022] do_syscall_64+0x33/0x40 [ 2231.382487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2231.383115] RIP: 0033:0x7f5c75204b19 [ 2231.383571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2231.385822] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2231.386768] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2231.387644] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2231.388517] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2231.389390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2231.390282] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2231.394647] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2231.395901] EXT4-fs (loop3): group descriptors corrupted! 19:10:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660480000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) [ 2231.768742] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2231.771480] EXT4-fs (loop3): group descriptors corrupted! [ 2231.905344] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2231.906606] EXT4-fs (loop3): group descriptors corrupted! 19:10:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 80) 19:10:24 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) 19:10:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:24 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x2000) r8 = getpid() fcntl$setown(r7, 0x8, r8) 19:10:24 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) 19:10:24 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 19:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066fdef000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:24 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0xc8ff, 0x4, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000500)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7b7f41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r6 = creat(0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r8, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800007bc2000000000000b9ab2b3b8d7d4ebbce54cdb6a461c1df8be3a0642cf5dc46855e3ace55d874c740080d888b96e4757e36cc210045cb6fc11ef0a47669756aef14d6673fa1ff20091748b7a93ee050ba01fce417472c6e66436b65130539259cabb26a8cf4a3d10c128e096410313c9d9adcdce087d7a47bc9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ec9a97f0949f3b6b7780ad8b855bdf07d3d2b9070a70221820a474", @ANYRESDEC=r9]) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r9, 0x1, r10, 0x5}) [ 2245.336929] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2245.338255] EXT4-fs (loop3): group descriptors corrupted! [ 2245.345056] FAULT_INJECTION: forcing a failure. [ 2245.345056] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.346698] CPU: 0 PID: 10924 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2245.347602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.348660] Call Trace: [ 2245.349011] dump_stack+0x107/0x167 [ 2245.349493] should_fail.cold+0x5/0xa [ 2245.350001] ? create_object.isra.0+0x3a/0xa20 [ 2245.350627] should_failslab+0x5/0x20 [ 2245.351124] kmem_cache_alloc+0x5b/0x310 [ 2245.351668] create_object.isra.0+0x3a/0xa20 [ 2245.352244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2245.352925] kmem_cache_alloc_trace+0x151/0x320 [ 2245.353538] ? lock_downgrade+0x6d0/0x6d0 [ 2245.354085] __io_queue_sqe+0x666/0x9d0 [ 2245.354633] ? io_issue_sqe+0x77b0/0x77b0 [ 2245.355179] ? __fget_files+0x2f8/0x520 [ 2245.355717] io_submit_sqes+0x44aa/0x8610 [ 2245.356290] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2245.356944] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2245.357581] ? find_held_lock+0x2c/0x110 [ 2245.358120] ? io_submit_sqes+0x8610/0x8610 [ 2245.358723] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2245.359361] ? wait_for_completion_io+0x270/0x270 [ 2245.359994] ? rcu_read_lock_any_held+0x75/0xa0 [ 2245.360604] ? vfs_write+0x354/0xb10 [ 2245.361094] ? fput_many+0x2f/0x1a0 [ 2245.361579] ? ksys_write+0x1a9/0x260 [ 2245.362083] ? __ia32_sys_read+0xb0/0xb0 [ 2245.362648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.363336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.364015] do_syscall_64+0x33/0x40 [ 2245.364510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.365183] RIP: 0033:0x7f5c75204b19 [ 2245.365676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2245.368083] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2245.369082] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2245.370016] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2245.370955] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2245.371892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2245.372825] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2245.403264] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2245.404605] EXT4-fs (loop3): group descriptors corrupted! 19:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066effd000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:24 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000d00)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x2000, @fd, 0xb2f, &(0x7f0000000880)=[{&(0x7f0000000a40)=""/216, 0xd8}, {&(0x7f0000000840)=""/59, 0x3b}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/164, 0xa4}], 0x4}, 0xd5) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r5 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r8}}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x10000000) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000980)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, &(0x7f0000000940)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f00000007c0)=""/91, 0x5b}], 0x7, &(0x7f00000008c0)=""/90, 0x5a}, 0x0, 0x40000020, 0x1, {0x3}}, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:24 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000940)=0x80) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000009c0)=0x7, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) fcntl$getownex(r5, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0xb0, 0x2, 0x2, 0x0, 0x1, 0x8000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x9, 0x1f}, 0x41, 0x100, 0x7fffffff, 0x5, 0x2, 0x6, 0x81, 0x0, 0x9, 0x0, 0x8000}, r8, 0x9, r0, 0x8) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) r10 = socket(0x36, 0x4, 0xffff8000) recvmmsg(r10, &(0x7f0000000880)=[{{&(0x7f0000000a00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000a80)=""/232, 0xe8}, {&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/179, 0xb3}, {&(0x7f0000000700)=""/216, 0xd8}], 0x4, &(0x7f0000000840)=""/18, 0x12}, 0x2}], 0x1, 0x40000000, 0x0) 19:10:24 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:10:24 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f00000000c0)={0x7, 0x18, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2245.823966] FAULT_INJECTION: forcing a failure. [ 2245.823966] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.825549] CPU: 1 PID: 10945 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2245.826448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.827553] Call Trace: [ 2245.827911] dump_stack+0x107/0x167 [ 2245.828396] should_fail.cold+0x5/0xa [ 2245.828907] ? create_object.isra.0+0x3a/0xa20 [ 2245.829515] should_failslab+0x5/0x20 [ 2245.830019] kmem_cache_alloc+0x5b/0x310 [ 2245.830578] create_object.isra.0+0x3a/0xa20 [ 2245.831131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2245.831756] __kmalloc+0x16e/0x390 [ 2245.832202] io_setup_async_msg+0xda/0x2d0 [ 2245.832718] io_recvmsg+0xc26/0xd70 [ 2245.833168] ? io_sendmsg+0x830/0x830 [ 2245.833649] ? mark_lock+0xf5/0x2df0 [ 2245.834104] ? mark_lock+0xf5/0x2df0 [ 2245.834609] ? __lock_acquire+0xbb1/0x5b00 [ 2245.835133] io_issue_sqe+0x3bd6/0x77b0 [ 2245.835621] ? find_held_lock+0x2c/0x110 [ 2245.836120] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2245.836761] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2245.837341] ? lock_downgrade+0x6d0/0x6d0 [ 2245.837846] ? io_connect+0x610/0x610 [ 2245.838319] ? lock_acquire+0x197/0x470 [ 2245.838831] ? find_held_lock+0x2c/0x110 [ 2245.839337] ? __fget_files+0x2cf/0x520 [ 2245.839827] ? lock_downgrade+0x6d0/0x6d0 [ 2245.840338] __io_queue_sqe+0x90/0x9d0 [ 2245.840819] ? io_issue_sqe+0x77b0/0x77b0 [ 2245.841326] ? __fget_files+0x2f8/0x520 [ 2245.841823] io_submit_sqes+0x44aa/0x8610 [ 2245.842353] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2245.842984] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2245.843579] ? find_held_lock+0x2c/0x110 [ 2245.844078] ? io_submit_sqes+0x8610/0x8610 [ 2245.844614] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2245.845208] ? wait_for_completion_io+0x270/0x270 [ 2245.845799] ? rcu_read_lock_any_held+0x75/0xa0 [ 2245.846369] ? vfs_write+0x354/0xb10 [ 2245.846846] ? fput_many+0x2f/0x1a0 [ 2245.847293] ? ksys_write+0x1a9/0x260 [ 2245.847760] ? __ia32_sys_read+0xb0/0xb0 [ 2245.848260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.848899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.849534] do_syscall_64+0x33/0x40 [ 2245.849989] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.850638] RIP: 0033:0x7f5c75204b19 [ 2245.851092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2245.853324] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2245.854259] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2245.855142] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2245.856010] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2245.856878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 19:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000001f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 81) [ 2245.857749] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2245.870003] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2245.871317] EXT4-fs (loop3): group descriptors corrupted! [ 2245.977631] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2245.980784] EXT4-fs (loop3): group descriptors corrupted! 19:10:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660002000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:25 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3) 19:10:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x4, 0x0, 0x0) [ 2246.260610] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.262007] EXT4-fs (loop3): group descriptors corrupted! [ 2246.288433] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.289793] EXT4-fs (loop3): group descriptors corrupted! 19:10:25 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r7) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:25 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x80010, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) syz_io_uring_submit(r7, r2, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd, 0x0, 0x0, 0x8000000, 0x0, 0x1, {0x0, 0x0, r8}}, 0x1ff) syz_io_uring_submit(r5, r2, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4004, @fd_index=0x2, 0x6, 0x7, 0x3, 0x3, 0x0, {0x3}}, 0x2) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:10:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660003000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2246.547996] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.551155] EXT4-fs (loop3): group descriptors corrupted! 19:10:25 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 82) [ 2246.616704] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.619933] EXT4-fs (loop3): group descriptors corrupted! 19:10:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660004000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2246.732786] FAULT_INJECTION: forcing a failure. [ 2246.732786] name failslab, interval 1, probability 0, space 0, times 0 [ 2246.736526] CPU: 1 PID: 10989 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2246.738729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2246.741153] Call Trace: [ 2246.741912] dump_stack+0x107/0x167 [ 2246.743041] should_fail.cold+0x5/0xa [ 2246.744216] ? create_object.isra.0+0x3a/0xa20 [ 2246.745662] should_failslab+0x5/0x20 [ 2246.746895] kmem_cache_alloc+0x5b/0x310 [ 2246.748220] create_object.isra.0+0x3a/0xa20 [ 2246.749652] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2246.751349] __kmalloc+0x16e/0x390 [ 2246.752539] io_setup_async_msg+0xda/0x2d0 [ 2246.753880] io_recvmsg+0xc26/0xd70 [ 2246.755035] ? io_sendmsg+0x830/0x830 [ 2246.756215] ? mark_lock+0xf5/0x2df0 [ 2246.757272] ? mark_lock+0xf5/0x2df0 [ 2246.758350] ? __lock_acquire+0xbb1/0x5b00 [ 2246.759560] io_issue_sqe+0x3bd6/0x77b0 [ 2246.760692] ? find_held_lock+0x2c/0x110 [ 2246.761838] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2246.763332] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2246.764667] ? lock_downgrade+0x6d0/0x6d0 [ 2246.765835] ? io_connect+0x610/0x610 [ 2246.766927] ? lock_acquire+0x197/0x470 [ 2246.768046] ? find_held_lock+0x2c/0x110 [ 2246.769196] ? __fget_files+0x2cf/0x520 [ 2246.770316] ? lock_downgrade+0x6d0/0x6d0 [ 2246.771498] __io_queue_sqe+0x90/0x9d0 [ 2246.772597] ? io_issue_sqe+0x77b0/0x77b0 [ 2246.773758] ? __fget_files+0x2f8/0x520 [ 2246.774904] io_submit_sqes+0x44aa/0x8610 [ 2246.776092] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2246.777498] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2246.778893] ? find_held_lock+0x2c/0x110 [ 2246.780104] ? io_submit_sqes+0x8610/0x8610 [ 2246.781385] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2246.782827] ? wait_for_completion_io+0x270/0x270 [ 2246.784230] ? rcu_read_lock_any_held+0x75/0xa0 [ 2246.785544] ? vfs_write+0x354/0xb10 [ 2246.786599] ? fput_many+0x2f/0x1a0 [ 2246.787622] ? ksys_write+0x1a9/0x260 [ 2246.788693] ? __ia32_sys_read+0xb0/0xb0 [ 2246.789836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2246.791370] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2246.792895] do_syscall_64+0x33/0x40 [ 2246.793997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2246.795511] RIP: 0033:0x7f5c75204b19 [ 2246.796555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2246.801807] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2246.803974] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2246.806108] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2246.808242] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2246.810360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2246.812432] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2246.845393] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.848588] EXT4-fs (loop3): group descriptors corrupted! [ 2246.963554] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2246.966518] EXT4-fs (loop3): group descriptors corrupted! 19:10:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="2000acbd7000ff1229dcd30000000cf298001f060000530100000a000600080211000000009c0500740002030000"], 0x34}, 0x1, 0x0, 0x0, 0x24040091}, 0x40000) setsockopt(0xffffffffffffffff, 0x80000001, 0x0, &(0x7f0000000000)="d6547e36fc54c90660b7476ebee6fc625172f9fb41501b197b5f3f70983636a6339e1e85d66136c9ab9c4c4ac9f47e62e803b9ef933f94e7743dd3f042e684ce17f03e969718e964ee18366ffdfce76af1d45d6363a4174148eed0ed680f244413688cf5740d20bfec520e6a149e3680f24f23ef267afc48c0982fa7", 0x7c) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x14, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}]}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='netdevsim0\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r2, @ANYRES32]) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000400)={0x0, 0x8001, 0x3, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000800), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000840)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000880), 0x1}, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x13) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) 19:10:25 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x83}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x1, 0x4c, 0x1, 0xf6, 0x0, 0x7, 0x91000, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe33, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x2810, 0x7, 0xff, 0x7, 0x80000000, 0x2, 0x9df, 0x0, 0x3, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r4, 0x2) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x3, 0x3, 0x3e, 0x4, 0x0, 0x6, 0x40000, 0x105ffad9b47be942, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x400, 0xffffffffffffffc1, 0xe197, 0x1, 0x800, 0x7, 0x8d, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:10:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660005000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2247.107388] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2247.247574] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2247.252215] EXT4-fs (loop3): group descriptors corrupted! [ 2247.345560] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2247.354143] EXT4-fs (loop3): group descriptors corrupted! [ 2252.046726] Bluetooth: hci7: command 0x0409 tx timeout [ 2254.091214] Bluetooth: hci7: command 0x041b tx timeout [ 2256.139211] Bluetooth: hci7: command 0x040f tx timeout [ 2256.314577] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2256.315743] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2256.317687] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2256.341650] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2256.342655] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2256.344019] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2258.187166] Bluetooth: hci7: command 0x0419 tx timeout 19:10:48 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) r5 = fcntl$dupfd(r4, 0x0, r0) sendmsg$nl_generic(r5, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x1168, 0x1d, 0x100, 0x70bd26, 0x25dfdbff, {0x10}, [@generic="a0637f098b31895dcc85efff2bc3f2df8d6b1f16c5cd7aaa2dd284a12ebbd0778233cbab3653756a151d", @generic, @nested={0x1097, 0x3c, 0x0, 0x1, [@generic="4f5095fa364aafc1a0624eee6f9cdda38acbbfd1f3fa995365f5acc302b8b95775d31e24cad9ffa57cda4da52aa01bc34f6a5e48b9ead7c334202145ffd534ec212f88888584dc4f84c3e1ec321d916dfa0b9c456b85fea77082cb95e37c015dc22d074b4807d83d", @generic="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", @generic="b43ad770cc7edc4e3779aa3f48184ec5e502a2c1cd6fcf62a17d96a40859b0c19653538ffcfb0a44750cfe"]}, @generic="dbb5731e56903fd652d8921ee2d58f83bb4244c3be7a4dc968dc2ad122d47585f899048a78c3a474f9c9704a9e789bbb30ff9aff03f6ed298212b4eba730048e9083026e4a7df2faa2aaed241c5e0633f383756bf124d7a20956678205086903837c0ca0c4749f856affa4217e0a6ee49d3fcc7aa31b8ac0d98da770cc7a2732ac2fb777e51d12bec1feadd30f18096d"]}, 0x1168}, 0x1, 0x0, 0x0, 0x20000c41}, 0x8800) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r5, 0x180f, 0xfbfd, 0x1, &(0x7f0000000240)={[0x2]}, 0x8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x5835, 0x3, 0x3, 0x0, 0x0) 19:10:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x4000000, 0x12, r0, 0x10000000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x4, 0x0, r5, &(0x7f0000000340), &(0x7f00000000c0)='./file1\x00', 0x8, 0x400}, 0x483205) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x280000f, 0x10, r5, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3, 0x4010, r8, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:10:48 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 83) 19:10:48 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x300, 0x0, 0x0) 19:10:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4) 19:10:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660006000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:10:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x2}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:10:48 executing program 4: chmod(&(0x7f0000000800)='./file0\x00', 0x58) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x800000000000}, 0x8, 0x2c10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000001b40)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000980)={&(0x7f0000000080)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/194, 0xc2}, {&(0x7f0000000700)=""/236, 0xec}, {&(0x7f00000002c0)=""/21, 0x15}], 0x7, &(0x7f0000000880)=""/234, 0xea}, 0x0, 0x1}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) flistxattr(r4, &(0x7f0000000a40)=""/253, 0xfd) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2269.751698] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2269.753187] EXT4-fs (loop3): group descriptors corrupted! 19:10:48 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) 19:10:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300) 19:10:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b5, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x2, 0x155}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) setsockopt$packet_buf(r5, 0x107, 0x16, &(0x7f0000000240)="8c796dc81729f0941113c2ba3ba52dec5c80ae4403e73f82d41f0654e15dcd210f3976769b48ecee7ebdb29f21c86a9ccfa5546eebe74fd7d33a5eb0ba4fad6d7838d2ff9f", 0x45) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r0, 0x10000000) syz_io_uring_submit(r4, r7, &(0x7f0000000500)=@IORING_OP_OPENAT2={0x1c, 0x22a2799d22e9e53, 0x0, 0xffffffffffffff9c, &(0x7f00000002c0)={0x280021, 0x112, 0x12}, &(0x7f0000000300)='./file0\x00', 0x18, 0x0, 0x23456}, 0x4) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0xa84, 0x1, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2270.112163] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2270.113537] EXT4-fs (loop3): group descriptors corrupted! [ 2270.138406] FAULT_INJECTION: forcing a failure. [ 2270.138406] name failslab, interval 1, probability 0, space 0, times 0 [ 2270.140054] CPU: 1 PID: 11507 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2270.140946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2270.142030] Call Trace: [ 2270.142360] dump_stack+0x107/0x167 [ 2270.142806] should_fail.cold+0x5/0xa [ 2270.143346] ? __io_queue_sqe+0x666/0x9d0 [ 2270.143913] should_failslab+0x5/0x20 [ 2270.144380] kmem_cache_alloc_trace+0x55/0x320 [ 2270.144990] ? lock_downgrade+0x6d0/0x6d0 [ 2270.145500] __io_queue_sqe+0x666/0x9d0 [ 2270.146037] ? io_issue_sqe+0x77b0/0x77b0 [ 2270.146545] ? __fget_files+0x2f8/0x520 19:10:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2270.147114] io_submit_sqes+0x44aa/0x8610 [ 2270.147660] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2270.148395] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2270.150336] ? io_submit_sqes+0x8610/0x8610 [ 2270.150925] ? recalibrate_cpu_khz+0x10/0x10 [ 2270.151505] ? ktime_get+0x158/0x1f0 [ 2270.152012] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2270.152645] ? clockevents_program_event+0x131/0x360 [ 2270.153396] ? tick_program_event+0xa8/0x140 [ 2270.153995] ? hrtimer_interrupt+0x771/0x9b0 [ 2270.154596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2270.155308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2270.156048] do_syscall_64+0x33/0x40 [ 2270.156565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2270.157240] RIP: 0033:0x7f5c75204b19 [ 2270.157747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2270.160412] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2270.161436] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2270.162396] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2270.163414] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2270.164389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2270.165316] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000600)={&(0x7f0000000340)=""/188, 0xbc}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x80, 0x9b, 0x5, 0x40, 0x3f, 0x0, 0x6b, 0x14802, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080)}, 0x8a, 0x9, 0x1, 0x4, 0x4, 0x6, 0x7, 0x0, 0x65, 0x0, 0x8}, r5, 0x9, r0, 0x4) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0xfe, 0x7f, 0x8, 0x2, 0x0, 0x4, 0x0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000500), 0x2}, 0x2000, 0x5, 0x5, 0x3, 0x9e, 0x7ff, 0x1, 0x0, 0xfffffffe, 0x0, 0x701c018e}, 0x0, 0xa, 0xffffffffffffffff, 0x2) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000005c0), 0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:03 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x40000, 0x0, 0x0) 19:11:03 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) 19:11:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 84) 19:11:03 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000080)=0x81, 0x4) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r8 = syz_io_uring_setup(0x2b1e, &(0x7f0000000240)={0x0, 0x31f4, 0x20, 0x0, 0x395, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000002c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000380)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r11}}, 0x5) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r8, 0x76a6, 0xbd3b, 0x3, 0x0, 0x0) 19:11:03 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') r4 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7f, 0x101c80) r5 = accept$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x2a18, &(0x7f0000000080)={0x0, 0xd428, 0x10, 0x2, 0xc8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x2, 0x2000, @fd_index=0x3, 0x8, &(0x7f0000000240)="e4b119e6b5f6ab92f7287c98e2dd73529ec9af24a3a5859b894c199daecd25ce965bac51870d248299d4ccdfe91d7e32dc376941c9aa837778ad5f0594d66d4dc225fec4e57120f2c012953a463371ec9e32ddf607aa0a3b", 0x58, 0x4, 0x1}, 0xd5eb) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660007000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:03 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x200000, 0x0, 0x0) [ 2284.810381] FAULT_INJECTION: forcing a failure. [ 2284.810381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2284.811994] CPU: 1 PID: 11542 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2284.812817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2284.813803] Call Trace: [ 2284.814119] dump_stack+0x107/0x167 [ 2284.814570] should_fail.cold+0x5/0xa [ 2284.815028] _copy_from_user+0x2e/0x1b0 [ 2284.815508] __copy_msghdr_from_user+0x91/0x4b0 [ 2284.816074] ? __ia32_sys_shutdown+0x80/0x80 [ 2284.816615] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2284.817257] ? __is_insn_slot_addr+0x123/0x290 [ 2284.817801] ? mark_lock+0xf5/0x2df0 [ 2284.818255] ? unwind_next_frame+0x13ef/0x1a90 [ 2284.818819] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2284.819365] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2284.820073] ? __is_insn_slot_addr+0x123/0x290 [ 2284.820679] ? lock_downgrade+0x6d0/0x6d0 [ 2284.821233] io_recvmsg+0xae8/0xd70 [ 2284.821718] ? lock_chain_count+0x20/0x20 [ 2284.822265] ? io_sendmsg+0x830/0x830 [ 2284.822778] ? mark_lock+0xf5/0x2df0 [ 2284.823270] ? mark_lock+0xf5/0x2df0 [ 2284.823788] ? lock_chain_count+0x20/0x20 [ 2284.824332] ? __lock_acquire+0x1657/0x5b00 [ 2284.824917] ? __lock_acquire+0xbb1/0x5b00 [ 2284.825473] io_issue_sqe+0x3bd6/0x77b0 [ 2284.825994] ? find_held_lock+0x2c/0x110 [ 2284.826523] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2284.827208] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2284.827855] ? lock_downgrade+0x6d0/0x6d0 [ 2284.828371] ? io_connect+0x610/0x610 [ 2284.828836] ? lock_acquire+0x197/0x470 [ 2284.829312] ? find_held_lock+0x2c/0x110 [ 2284.829824] ? __fget_files+0x2cf/0x520 [ 2284.830301] ? lock_downgrade+0x6d0/0x6d0 [ 2284.830817] __io_queue_sqe+0x90/0x9d0 [ 2284.831290] ? io_issue_sqe+0x77b0/0x77b0 [ 2284.835839] ? __fget_files+0x2f8/0x520 [ 2284.836376] io_submit_sqes+0x44aa/0x8610 [ 2284.836935] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2284.837573] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2284.838210] ? find_held_lock+0x2c/0x110 [ 2284.838752] ? io_submit_sqes+0x8610/0x8610 [ 2284.839335] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2284.839996] ? wait_for_completion_io+0x270/0x270 [ 2284.840636] ? rcu_read_lock_any_held+0x75/0xa0 [ 2284.841248] ? vfs_write+0x354/0xb10 [ 2284.841740] ? fput_many+0x2f/0x1a0 [ 2284.842220] ? ksys_write+0x1a9/0x260 [ 2284.842723] ? __ia32_sys_read+0xb0/0xb0 [ 2284.843262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2284.843961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2284.844604] do_syscall_64+0x33/0x40 [ 2284.845083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2284.845723] RIP: 0033:0x7f5c75204b19 [ 2284.846217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2284.848622] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2284.849616] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2284.850550] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2284.851482] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2284.852432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2284.853362] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2284.895170] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2284.896546] EXT4-fs (loop3): group descriptors corrupted! [ 2284.926827] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2284.928112] EXT4-fs (loop3): group descriptors corrupted! 19:11:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:18 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 85) 19:11:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x40000) 19:11:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660008000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:18 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x3000000, 0x0, 0x0) 19:11:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0x48, 0x2, 0x40, 0x0, 0x1, 0x2000d, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x0, 0x8000}, 0x40400, 0x4, 0xa82c, 0x0, 0x8, 0x2, 0x3, 0x0, 0x8, 0x0, 0xffff}, r0, 0xc, 0xffffffffffffffff, 0x9) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:18 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:18 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb2, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x101}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2299.299075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2299.300587] EXT4-fs (loop3): group descriptors corrupted! [ 2299.319029] FAULT_INJECTION: forcing a failure. [ 2299.319029] name failslab, interval 1, probability 0, space 0, times 0 [ 2299.320719] CPU: 1 PID: 11589 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2299.321655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2299.322758] Call Trace: [ 2299.323118] dump_stack+0x107/0x167 [ 2299.323613] should_fail.cold+0x5/0xa [ 2299.324135] ? __io_queue_sqe+0x666/0x9d0 [ 2299.324713] should_failslab+0x5/0x20 [ 2299.325226] kmem_cache_alloc_trace+0x55/0x320 [ 2299.325840] ? lock_downgrade+0x6d0/0x6d0 [ 2299.326401] __io_queue_sqe+0x666/0x9d0 [ 2299.326941] ? io_issue_sqe+0x77b0/0x77b0 [ 2299.327494] ? __fget_files+0x2f8/0x520 [ 2299.328040] io_submit_sqes+0x44aa/0x8610 [ 2299.328631] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2299.329291] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2299.329937] ? find_held_lock+0x2c/0x110 [ 2299.330487] ? io_submit_sqes+0x8610/0x8610 [ 2299.331073] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2299.331723] ? wait_for_completion_io+0x270/0x270 [ 2299.332375] ? rcu_read_lock_any_held+0x75/0xa0 [ 2299.332949] ? vfs_write+0x354/0xb10 [ 2299.333409] ? fput_many+0x2f/0x1a0 [ 2299.333858] ? ksys_write+0x1a9/0x260 [ 2299.334329] ? __ia32_sys_read+0xb0/0xb0 [ 2299.334828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2299.335473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2299.336103] do_syscall_64+0x33/0x40 [ 2299.336643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2299.337320] RIP: 0033:0x7f5c75204b19 [ 2299.337817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.344260] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2299.345272] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2299.346212] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2299.347152] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2299.348080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2299.349031] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:11:18 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) 19:11:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066000b000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:18 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000300000000000000000000001c000200fce894ae23ec5f8d1abf126d68ec074350d5f939a47d03335b422f62955dee18021c2ffb7afa0031ff36505eb025a1783f1b00d4172533c5a4f4da858d5e4caa860fe8be7c117018fb6f7c5788df2a21a9990d1b7abe73a3401b12c1459569bdb85f85a3d443a76e3bc7be5313bda1383204ee9624e95b33c4a3f09b"], 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:18 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x4000000000000, 0x0, 0x0) 19:11:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660018000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2299.606288] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2299.607520] EXT4-fs (loop3): group descriptors corrupted! 19:11:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) getsockname(r3, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f00000001c0)=0x80) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2299.642171] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2299.643374] EXT4-fs (loop3): group descriptors corrupted! 19:11:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066001c000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2299.834420] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2299.836672] EXT4-fs (loop3): group descriptors corrupted! [ 2299.955499] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2299.957499] EXT4-fs (loop3): group descriptors corrupted! 19:11:18 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0xf}, r6}, 0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r10 = accept$inet(r9, 0x0, &(0x7f00000002c0)) sendmmsg(r9, &(0x7f0000007600)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r10, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x2, 0x3, 0x1}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)="1732c281a871e3d3702e1a4ae60fce879a291d2279ecb27f7db69c315c3146799786fac994cc1d14bdd4e3b6cf3cc2c9030b4e107f8eea337d3cff8174f158ac762a3151c7b7f95e93afc58f9f1dc26c1baddce0c198599131f6f908e96481fc4015257a31a14d93464e2e2a4ee3c306fffbdcc3013c815930ad8b34d370c1b704299169faec0ae2af116448db54437d1944989789955c066a9ee2d99f1456680b0d2cd7d0da68b4e0278fe1bbcf107b399409fd4f4e596c9c2de35f928b2f8dfebdf1a36fcd32d28d4b39ab978fe105e3f84bfc873ec78179c2786308279a78b9d97c45092ecf46fd6266ee79fdce3e01b6b1bb", 0xf4}, {&(0x7f00000003c0)="75d89675489470025d4bf7f06c3369f17fae37c1ff2b841bc4a1b73f6fd08d033b", 0x21}, {&(0x7f0000000600)="ed3e9ef1ba250ffb46a332f1e8c362033d6866668dabefdf209bac4d177091dbf675d5f7c8bf4e6e17ad60f450a7f998dfc36854aaa710f692abce6be5e0f128a04f7697ada5ebe99bb4110bc284efc83419c9663f6d791b718994b2ed7b84164acef2074268d39688bb876a77aee6ae78fdd67feeb5dfc06e8de329d51a72f5d0a8b81775a378927274c75f773ad6a2827caed2ddc92d46355d52dbaf1462538b4a0582c33a52627ee6450d062564e9696eed9fe4ce9025ddd8155b6f47da674dc75dbe0e7b81f4001c66eb24eaed93ba3295900676ba7b50e9b890ed47ac6fbfa0", 0xe2}, {&(0x7f0000000700)="891b7713c942b496c9bbc65f54eea36d877931e266391311ca1c32849e6a274b1676653001320e0042fdc0059a3e81ff1008068c0238039aefbd28b11f748f8df1bb8bc0b65be3870f14dd13263900ab241494bea5a4850b5f4cecd2f13c5c6bdc69929f048fa1db14fb3b0faf1dfd31d6c30e638767908878212024655f42fec66843af3ea6a86fc25e3ae58691bb0a4db6e41516a5bae8b3ae6723695583f519e63087268741bc84e00194ed6b2533238058530bcd59916e33de8ce7feaa12f3efa778d6aae622fe438da16e0d0c81be171663ba679e3eb4b198bdda30a4a40e5ffa1fc9e2f70b80ab2242a20adbd75214197d95786c56c2", 0xf9}, {&(0x7f0000000400)="cf88fe9b13a3914c2b516c7014d68d2b8eb114aa8e9318c76123af51c3ac1a58eb837ba22b781ca0af980ba05d04c7ca147f", 0x32}, {&(0x7f0000000800)="6173ed6fc8b487c2ba61c82c35b63ad98c4e0fbad17e00fd55aca1afeeb39144a276d499d7d1bc1e845c718329964ba21481c72796233442204b18570d00fe221cd863", 0x43}, {&(0x7f0000000880)="b9bdf6e879ada1d72340d209b295794f53eb7c5f898bcbeceeeda688df5c8cbd19019e55b0bb7d597b59bcce91760af661e14b8e2b8bbd002b060f79dc55916c22adad80510a8418ca1e0d1b0d641690de803667f7554d3e188c0e61300c899861a6148d5c93754f7455559fd1eb25df4d24632995945a1f5a83cece8803f3b7127d767bcbfbba807e4fe5868e45f5f0a62c654f43e0a266c7c85ad8ef9f060180d36861d73011754efdf011fe0c6f2ad4b6ad1689468b684a325055f4b60b08537bc4518e27d28deb8c", 0xca}], 0x7}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="755575935ebc3b2df555dd37c74bbec5ad6d154d3a20e73cacbbb640174e6d9a77e4e4b05f26961dc5d4f6e8003aa8ee5075a5ea837e581774884dda953a080db67dfc83b82ea0e82b465e0bea98143f11132d7ffd1b59dda979663e3b3f13cd2ddeb17ceabc287d90ee7a7436fc1655aece1d8067e829dd9498ae7d6bf76d811de9bc306e08b5ef8e2c70a374f59f08ffa15bcd56984b0580cfbe9fd7b5", 0x9e}], 0x1, &(0x7f0000000b00)=[{0x80, 0x10b, 0x6, "b577a50d92fc8c8693eb17503840b456f40f45af3cf37f0a683620eda4fea839915b9f875eda0bf136418bb559b670d3af998529ffc4600ad0e53c9334661454cc66abadde864e6af1b9eb2f76aa2d701fd7ad1689fe9e07f49903aae0ffa5b5f708c0b2af6b3b87441c5c"}, {0x50, 0x84, 0x80, "98a3ff4ecb76cfc4821863c69f3147923ccf34dbc8c196e175a6810cda05f31840b969f3889c78e875bca34ac2cac7184629b96f697a747a5619"}], 0xd0}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000c00)="b5dc6db0ac9d80204d00160cfb31528a4f34a58008cb9111b5a10b5a305976fae7758d68e64bfa6dfbdb8636b02a7806626ad1462bf5c297de051cc4498a855f2ae699438639ab08ae1a2b95cefaf91592b69146cbda59facbe1c06e07efde8bb71150ec425647b990ac867b675dea73d015ed4feb0bb11ab59ea7ec7d07954102468380a3416717a1df3832e6d01451bc9e4635b0e88905e63ff145f8d242b0e4fe4cd945b34479b573128fc094ff796902ae1a81fac68633fbedf967de", 0xbe}, {&(0x7f0000000cc0)="68e6832321aaa87641108ab58f3bfd12c8b5749dc867e1c38e888d9b55de5e1c825b9d25fb12ebd62bb1895f56ca45a7678cf7df15d3d977c81890e937203daca4e6f59c5fcf52b11e649b2e467eaa0bf0fd55ed58593760654e84a67315363bae5b3c9ecda088f9b6dbb34881ce1be46af3e67f5bd4474791168f4467a8", 0x7e}, {&(0x7f0000000d40)="99722e573c21a3c89e31035a9eb2de2801f22130b21246e9593f62", 0x1b}, {&(0x7f0000000d80)="917c72bac35bc8d46e02ddd6c4b5bdfc0b1ffa7ac9d7eff637fca3f3fd8446a6a43e1da23f793821be2a9346f47da8f00f59dfcf85241026b77895318da6b20f64aaeec6d2dc22f4bb5de5ffd8f55ec843d0169c1185679a6ec4b8c2ccb3130ae2a0229bbe80a2ff178f9a745741ea05f0c0f49bdcda917d5710c6398a79f046cdf80548a803ddbcad2a3a366c21a44950d66d8a13cf28820baed9c8125df4d139406a36d8dfba89d17f", 0xaa}, {&(0x7f0000000e40)="5473a782c8013e446ce6725b3a53206eca81164e0a3ec8cbbd1cdc50c42beeb5ee065206708924fe34af152e7ac3b6b93b990fd54e5d7c83f8434904eadbd8", 0x3f}, {&(0x7f0000000e80)="ef9e438a02eca3d1933b803137429818548f4cd9ae90a25100125df55570b48628df37fd7b86556d7e757a5c0e2f3aafa4719987e1c5c344ebd1be33541e758aa9107685499801101727dbeedcd179dcd3d6a89c6508312cbf40e30e642c86bc44c5f6f0b9a12cd6eed67bccecefb68016da94bc59f3593ff847f4401f1fb627", 0x80}], 0x6}}, {{&(0x7f0000000f80)=@hci={0x1f, 0x1}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001000)="dd44f2335d9042ad099ecaade4132db6313208c3fb9f6f3308aed189479cafb23d5848ddf51d3d995c12d75dd3e75bec309e65ee84be78f0a9530ef210684c255fef145cb36bc408b0aac794df037fdc91339ee06bd851c644944d23d4610daf20101f8641e004230c8380407761463d9156d2ba121c7ac5107a492c9384382661bcf683b29f1b5f7ec14324448da2c606ead9b16561e1", 0x97}, {&(0x7f00000010c0)="ebc2d63b739b4826dd6735512da58ffe56940f6480073c990b8c7ce74d77bcc6e914c4a9e8b3a0d523b4dfc50cf2376f2cbbfcd89bbe96bb4373a99a22706005314ec138b1b415690044f0b45290a2acb28c35d40e8530e24f77f5eae73da4665dcb223d722e87e09159823106709524dd92462b43c6bbed6aa9acf2c2d054bbae2f57d2da00", 0x86}, 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0x1000}], 0x7, &(0x7f0000006140)=[{0x90, 0xff, 0x8, "0a32c4104e620c106de5842d1ab54c94cbf7473fedf38e283426e702d079f2256ed0d502c10f0fd8b408860064756e9c2256b690bb2888b5544f06cd8ea7a71bf6742a61816314eb7d947429263a36e6e0a856b66a5b0dcadd35b024d8ff0d2a805606bbdfaa505e46a46909957aecc63ea6c3e95f5ab2dd6b99"}, {0x110, 0x107, 0x5, "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"}, {0x20, 0x5, 0x8001, "f8156bffd7f2432989ca91d6aebb"}, {0x20, 0x11, 0x7, "8167f406fe7b6454db"}], 0x1e0}}, {{&(0x7f0000006340)=@in6={0xa, 0x4e20, 0x60, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x80, &(0x7f00000075c0)=[{&(0x7f00000063c0)="15e6449edaa7b04507a475f930bcf7b22ca49f59049aa4d4f682f74f9fb4db138ca6f929966c7073548c98472942a0c2fdb8e598bda506ee5ac7c020fd3b6aedd6fe353f5877b5319dfa7c0ec9bdd0c10c106f88f02f794831e8583a7e0ee348979035028d7d2cdb9cabe0d7c41eca03087626b7d5393c2c0768df1dc3d172814ae85009bb28d080732c3b5239397cb4d631117165fcce6cfe6ec03f95b9ce8e034cf1c4feb71db9f2060e55927ad117d7646182b06c7ff43f103c105091f52c15bf1d79e082ba10b3375028832377ed62ebdec1befef4b710e4a29ec2ef5c47ca", 0xe1}, {&(0x7f00000064c0)="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0x1000}, {&(0x7f00000074c0)="a3d0e963b56f319aec6e19725796b7559c8013c8d85b7adc19704e7310682e80e06a7ade52529523f8757f684d7ca6bcb61a805c35bdf74307630efbf8df97a3a2966bdc974aef82673183434681b5903320667844037be8e2ed70f0b813bd77553bcc6daf79f64e10c68e4cfdcd07ca409c070a95d05a2fa8ee79ce10753bd7761a5daa865575d02876361a7f8653dd6557e5531967e6e8a3eae40a2954240b4220010d5494f3b92adf3ea94cd71e3be83dd00cadb1df66dc542d4e8ad4639fafd71b1d4027ad24b11c9346852cfeeda071", 0xd2}], 0x3}}], 0x7, 0x24004040) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x5, 0x0, 0x2, 0x0, 0x8, 0xa10, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff7, 0x4, @perf_config_ext={0x2, 0x400}, 0x44000, 0x0, 0x3, 0x9, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x23, 0x0, 0x5}, r7, 0xb, r9, 0x9) 19:11:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000) 19:11:19 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 86) 19:11:19 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) ioctl$KDENABIO(r4, 0x4b36) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660062000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:19 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x95d4, 0x0, 0x83, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x5, 0x0, 0x0, 0xfffffffc, 0xceba6e283320a5e4, 0x1, {0x0, 0x0, r0}}, 0xd25) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2300.362422] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2300.365582] EXT4-fs (loop3): group descriptors corrupted! [ 2300.429363] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2300.430789] EXT4-fs (loop3): group descriptors corrupted! [ 2300.434556] FAULT_INJECTION: forcing a failure. [ 2300.434556] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.436092] CPU: 1 PID: 11647 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2300.437021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.438095] Call Trace: [ 2300.438451] dump_stack+0x107/0x167 [ 2300.438929] should_fail.cold+0x5/0xa [ 2300.439435] ? create_object.isra.0+0x3a/0xa20 [ 2300.440038] should_failslab+0x5/0x20 [ 2300.440569] kmem_cache_alloc+0x5b/0x310 [ 2300.441104] create_object.isra.0+0x3a/0xa20 [ 2300.441676] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.442343] kmem_cache_alloc_trace+0x151/0x320 [ 2300.442950] ? lock_downgrade+0x6d0/0x6d0 [ 2300.443504] __io_queue_sqe+0x666/0x9d0 [ 2300.444028] ? io_issue_sqe+0x77b0/0x77b0 [ 2300.444585] ? __fget_files+0x2f8/0x520 [ 2300.445118] io_submit_sqes+0x44aa/0x8610 [ 2300.445693] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2300.446343] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2300.446972] ? find_held_lock+0x2c/0x110 [ 2300.447509] ? io_submit_sqes+0x8610/0x8610 [ 2300.448080] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.448729] ? wait_for_completion_io+0x270/0x270 [ 2300.449361] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.449965] ? vfs_write+0x354/0xb10 [ 2300.450455] ? fput_many+0x2f/0x1a0 [ 2300.450932] ? ksys_write+0x1a9/0x260 [ 2300.451432] ? __ia32_sys_read+0xb0/0xb0 [ 2300.451965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.452659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.453334] do_syscall_64+0x33/0x40 [ 2300.453818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2300.454486] RIP: 0033:0x7f5c75204b19 [ 2300.454971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.457352] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.458346] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2300.459266] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2300.460196] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.462165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.464058] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:11:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r5}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r7}}, 0xce) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2315.245007] FAULT_INJECTION: forcing a failure. [ 2315.245007] name failslab, interval 1, probability 0, space 0, times 0 [ 2315.247146] CPU: 1 PID: 11662 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2315.248018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2315.249063] Call Trace: [ 2315.249402] dump_stack+0x107/0x167 [ 2315.249857] should_fail.cold+0x5/0xa [ 2315.250337] ? __io_queue_sqe+0x666/0x9d0 [ 2315.250855] should_failslab+0x5/0x20 [ 2315.251333] kmem_cache_alloc_trace+0x55/0x320 [ 2315.251904] ? lock_downgrade+0x6d0/0x6d0 [ 2315.252427] __io_queue_sqe+0x666/0x9d0 [ 2315.256960] ? io_issue_sqe+0x77b0/0x77b0 [ 2315.257476] ? __fget_files+0x2f8/0x520 [ 2315.257977] io_submit_sqes+0x44aa/0x8610 [ 2315.258512] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2315.259125] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2315.259719] ? find_held_lock+0x2c/0x110 [ 2315.260223] ? io_submit_sqes+0x8610/0x8610 [ 2315.260786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2315.261383] ? wait_for_completion_io+0x270/0x270 [ 2315.261982] ? rcu_read_lock_any_held+0x75/0xa0 [ 2315.262556] ? vfs_write+0x354/0xb10 [ 2315.263015] ? fput_many+0x2f/0x1a0 [ 2315.263466] ? ksys_write+0x1a9/0x260 [ 2315.263937] ? __ia32_sys_read+0xb0/0xb0 [ 2315.264442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2315.265132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2315.268650] do_syscall_64+0x33/0x40 [ 2315.269116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2315.269752] RIP: 0033:0x7f5c75204b19 [ 2315.270214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2315.272467] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2315.273409] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2315.274280] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2315.275151] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2315.276021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2315.276911] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2315.282873] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2315.284103] EXT4-fs (loop3): group descriptors corrupted! 19:11:34 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 87) 19:11:34 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0xb247}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x6, 0x7, 0x81, 0x0, 0x2, 0x40800, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x3}, 0xa00, 0x1000, 0x4, 0x2, 0x8, 0x9, 0x6, 0x0, 0x9, 0x0, 0x7}, r3, 0xb, 0xffffffffffffffff, 0x3) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000030f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:34 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = perf_event_open(&(0x7f0000000240)={0x7, 0x80, 0x4, 0x3, 0x3, 0x27, 0x0, 0x5, 0x20420, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x3, 0x9}, 0x40, 0x501, 0x400, 0x3, 0x10001, 0x20, 0x5, 0x0, 0xd0, 0x0, 0x2}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r4, 0x100000000, 0x0, 0xff, 0x0, 0x1}, 0x10001) 19:11:34 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000) 19:11:34 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280), 0x5}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) ioctl$BTRFS_IOC_DEFRAG(r4, 0x50009402, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000500)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in6=@mcast2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0xfffffffffffffffd}, {0x0, 0x0, 0x1}, 0x0, 0x4000000, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32, @ANYBLOB="cb936a4352525a7ffdecbfc5e7e643974836"], 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="14030000", @ANYRESDEC, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e80002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000900000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000001000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000100010008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3801028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040003000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000008040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400924c000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400080000000800070000000000"], 0x314}, 0x1, 0x0, 0x0, 0xc004}, 0x20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x810, r1, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x9, &(0x7f0000000080)=[r7, r0], 0x2, 0x0, 0x0, {0x0, r8}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:11:34 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000000000, 0x0, 0x0) [ 2315.333236] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2315.334482] EXT4-fs (loop3): group descriptors corrupted! 19:11:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660080040f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2315.497684] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2315.500306] EXT4-fs (loop3): group descriptors corrupted! 19:11:48 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x448}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6, 0x9, 0x1f, 0x4, 0x0, 0x0, 0x80800, 0x931c3cd9a1eb39b6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5d22a4d9, 0x1, @perf_bp={&(0x7f0000000080), 0x7}, 0x48a00, 0x217, 0x3, 0x6, 0x4ac, 0x4, 0xb0, 0x0, 0x3, 0x0, 0x9}, 0xffffffffffffffff, 0x8, r0, 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r8 = syz_io_uring_setup(0x24dd, &(0x7f0000000500)={0x0, 0xd60b, 0x20, 0x1, 0xa5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000002c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x3}, 0x0) syz_io_uring_setup(0x5d47, &(0x7f0000000680)={0x0, 0x3393, 0x2, 0x1, 0x3c5, 0x0, r8}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000700), &(0x7f0000000740)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f0000000780)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0xfff, 0x0, 0x4, 0x0, 0x1, {0x0, r11}}, 0x9) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000640)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r5, &(0x7f0000000580)=0x80, &(0x7f00000005c0)=@phonet, 0x0, 0x800, 0xbd6864428a3ed768, {0x0, r12}}, 0x7fffffff) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2329.279514] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2329.280962] EXT4-fs (loop3): group descriptors corrupted! 19:11:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000080)=0x9ad, 0x10000000000000, 0x4) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f00000001c0)=""/122, 0x7a, 0x120, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0x0, {0xa, 0x4e24, 0xb73, @mcast1, 0x1ff}}}, 0x80) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$802154_dgram(r6, &(0x7f0000000640)={&(0x7f00000002c0)={0x24, @none={0x0, 0x1}}, 0x14, &(0x7f0000000600)={&(0x7f0000000500)="04e87573b7df091240493e9b12906271a307801f6128c1847e96f80b1fbf4ef111c259d281c47cb5284d7b8066fce60f39a6ce09b80dbe93c93f8be7c8a170ac2a2a814779d0ea9c5e2ba24744cf70a1e6a4128a7fde03b8215c185fcb960f5309ec4030cb2da486819a21b29d269bdd722dcba9f73e63f2da79d81561eb6273a7e26f03880075bf29b7a448f82433a348ad87f33e5e1fbc8463c8e605ae5a71860cfb553af0f06647b02ca684fbfc55fc5107994d09bec24518cfd99e50d7194b3353bd882275fd50fdd2a5dac70f852a3b955235d5dafa6c5ce1f35fdc27", 0xdf}, 0x1, 0x0, 0x0, 0x8094}, 0x800) 19:11:48 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 88) 19:11:48 executing program 6: r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f00000000c0)) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x958, &(0x7f00000003c0)={0x0, 0x69e7, 0x1, 0x1, 0x24a, 0x0, r0}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c3e000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)) syz_io_uring_submit(r7, r2, &(0x7f0000000380)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x2, 0x7}, 0x1000) 19:11:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000050f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 19:11:48 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x12, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = syz_open_dev$hiddev(&(0x7f0000000080), 0xfff, 0x408200) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00794a000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r5, 0x5, {0x0, r6}, 0x1000, 0x9, 0x1, {0x0, r7, r8}}, 0x8001) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:48 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x300000000000000, 0x0, 0x0) [ 2329.320663] FAULT_INJECTION: forcing a failure. [ 2329.320663] name failslab, interval 1, probability 0, space 0, times 0 [ 2329.326259] CPU: 0 PID: 11717 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2329.327110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.328119] Call Trace: [ 2329.328447] dump_stack+0x107/0x167 [ 2329.328899] should_fail.cold+0x5/0xa [ 2329.329382] ? create_object.isra.0+0x3a/0xa20 [ 2329.329951] should_failslab+0x5/0x20 [ 2329.330419] kmem_cache_alloc+0x5b/0x310 [ 2329.330920] create_object.isra.0+0x3a/0xa20 [ 2329.331457] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2329.332080] kmem_cache_alloc_trace+0x151/0x320 [ 2329.332649] ? lock_downgrade+0x6d0/0x6d0 [ 2329.333182] __io_queue_sqe+0x666/0x9d0 [ 2329.333675] ? io_issue_sqe+0x77b0/0x77b0 [ 2329.334183] ? __fget_files+0x2f8/0x520 [ 2329.334677] io_submit_sqes+0x44aa/0x8610 [ 2329.335203] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2329.335809] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2329.336400] ? find_held_lock+0x2c/0x110 [ 2329.336898] ? io_submit_sqes+0x8610/0x8610 [ 2329.337442] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2329.338033] ? wait_for_completion_io+0x270/0x270 [ 2329.338624] ? rcu_read_lock_any_held+0x75/0xa0 [ 2329.339191] ? vfs_write+0x354/0xb10 [ 2329.339644] ? fput_many+0x2f/0x1a0 [ 2329.340090] ? ksys_write+0x1a9/0x260 [ 2329.340556] ? __ia32_sys_read+0xb0/0xb0 [ 2329.341062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2329.341702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2329.342331] do_syscall_64+0x33/0x40 [ 2329.342785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2329.343409] RIP: 0033:0x7f5c75204b19 [ 2329.343862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.346111] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2329.347037] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2329.347908] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2329.348776] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.349662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.350533] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2329.352001] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2329.353241] EXT4-fs (loop3): group descriptors corrupted! 19:11:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000060f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2329.521565] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2329.522835] EXT4-fs (loop3): group descriptors corrupted! 19:11:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000070f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2329.743717] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2329.745682] EXT4-fs (loop3): group descriptors corrupted! 19:11:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000) 19:11:48 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 89) 19:11:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20010, r6, 0x8000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2004, @fd_index, 0x21c, 0x0, 0x0, 0x8, 0x1, {0x2, r7}}, 0x1) [ 2329.844943] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2329.847906] EXT4-fs (loop3): group descriptors corrupted! [ 2329.864968] FAULT_INJECTION: forcing a failure. [ 2329.864968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2329.869179] CPU: 0 PID: 11746 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2329.870042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.871070] Call Trace: [ 2329.871400] dump_stack+0x107/0x167 [ 2329.871856] should_fail.cold+0x5/0xa [ 2329.872334] _copy_from_user+0x2e/0x1b0 [ 2329.872832] __copy_msghdr_from_user+0x91/0x4b0 [ 2329.873501] ? __ia32_sys_shutdown+0x80/0x80 [ 2329.874050] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.874703] ? __is_insn_slot_addr+0x123/0x290 [ 2329.875270] ? mark_lock+0xf5/0x2df0 [ 2329.875739] ? unwind_next_frame+0x13ef/0x1a90 [ 2329.876311] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2329.876873] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2329.877603] ? __is_insn_slot_addr+0x123/0x290 [ 2329.878167] ? lock_downgrade+0x6d0/0x6d0 [ 2329.878683] io_recvmsg+0xae8/0xd70 [ 2329.879135] ? lock_chain_count+0x20/0x20 [ 2329.879645] ? io_sendmsg+0x830/0x830 [ 2329.880120] ? mark_lock+0xf5/0x2df0 [ 2329.880579] ? mark_lock+0xf5/0x2df0 [ 2329.881043] ? lock_chain_count+0x20/0x20 [ 2329.881621] ? __lock_acquire+0x1657/0x5b00 [ 2329.882162] ? __lock_acquire+0xbb1/0x5b00 [ 2329.882684] io_issue_sqe+0x3bd6/0x77b0 [ 2329.883171] ? find_held_lock+0x2c/0x110 [ 2329.883670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2329.884314] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2329.884891] ? lock_downgrade+0x6d0/0x6d0 [ 2329.885490] ? io_connect+0x610/0x610 [ 2329.885964] ? lock_acquire+0x197/0x470 [ 2329.886457] ? find_held_lock+0x2c/0x110 [ 2329.886968] ? __fget_files+0x2cf/0x520 [ 2329.887464] ? lock_downgrade+0x6d0/0x6d0 [ 2329.887977] __io_queue_sqe+0x90/0x9d0 [ 2329.888462] ? io_issue_sqe+0x77b0/0x77b0 [ 2329.888989] ? __fget_files+0x2f8/0x520 [ 2329.889601] io_submit_sqes+0x44aa/0x8610 [ 2329.890132] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2329.890749] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2329.891345] ? find_held_lock+0x2c/0x110 [ 2329.891850] ? io_submit_sqes+0x8610/0x8610 [ 2329.892391] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2329.892995] ? wait_for_completion_io+0x270/0x270 [ 2329.895212] ? rcu_read_lock_any_held+0x75/0xa0 [ 2329.897053] ? vfs_write+0x354/0xb10 [ 2329.898120] ? fput_many+0x2f/0x1a0 [ 2329.899183] ? ksys_write+0x1a9/0x260 [ 2329.900289] ? __ia32_sys_read+0xb0/0xb0 [ 2329.901477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2329.903018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2329.904521] do_syscall_64+0x33/0x40 [ 2329.905565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2329.906860] RIP: 0033:0x7f5c75204b19 [ 2329.908968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.913714] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2329.915293] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2329.916173] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2329.917232] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.918120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2329.919002] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:11:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000b0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:11:48 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r8, @ANYBLOB="050002009e"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r6, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000001) 19:11:48 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) 19:11:48 executing program 0: r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffddb}, 0x0, 0x40002000, 0x0, {0xfffd}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000003800)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000001000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x138}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000003740)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000000240)=""/141, 0x8d}], 0x6, &(0x7f00000000c0)=""/59, 0x3b}, 0x0, 0x2000, 0x1}, 0x3ff) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r8 = fsopen(&(0x7f0000003780)='proc\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, &(0x7f00000037c0)={0x5, 0x0, 0x0, 0x1, 0x6, 0x1}) io_uring_enter(0xffffffffffffffff, 0x1072, 0x8f61, 0x0, &(0x7f00000039c0)={[0x6]}, 0x8) 19:11:49 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000000000) 19:11:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000080), 0x200, 0x400800) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f00000000c0)=0x7) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) sendmsg(r5, &(0x7f00000006c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="a594df863ec76ac9ee7d0f771c7b436a0a42e63a511f2ef7c76a3e52d24d3a5c41405c081ba54cb22a0c7d4487eccd1d4a35cb2e7c8eef047d821cc48acd3c084be4ad61803c056b35624ce6b507938297d2ea87ef7c202f72ed5fb924d5edfa5e2e944fa6a22dd5eaaa78c27cf6e8776b", 0x71}, {&(0x7f0000000500)="997f5bac1424e189e0e1bdde053eeab4550b7d301408e4b0f85c605a39076362e964a098ccbb6ee78602cdb511e5b03f85204d6c5e95887ea17cd26546891508df59a36beb97622eec0e4921", 0x4c}], 0x2, &(0x7f0000000580)=[{0xc0, 0x88, 0x10001, "ef921dab6f9458aea6fb4f3066961bcf1c32dd938c443291b9701ab9d4833a9c341f0f45713c75c5de4562696a6b44d1505ad9121bed37b84d0a8d3c63c27549c52cd09ac224588823f481a9dd736a89ed13c225ee4acdfc4860cff89d5cbe49290675dc2e5c2d64012dbfbeb6107c512c0a124a7b92ed27948e88bddcaaa4843283c682e73845b1224ed9202de892eec98667e6661597384a33e889f3904599080639e2d991dcdc56c28ca5c550e603"}, {0x50, 0x10a, 0x5, "78f13ede2d9fdd5c64baa2f3504d52ec2bbc0ab4cf8f8626fbf4be10745dbb3d48d9444132c5f1f15a1984faf15f2b7e8eaed1f80a257eaa3800f54b1c9a"}], 0x110}, 0x4000) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2330.393261] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2330.411358] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2330.412675] EXT4-fs (loop3): group descriptors corrupted! 19:11:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={r5, r6+60000000}, 0x1, 0x1, 0x1, {0x0, r7}}, 0x6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2330.490692] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2330.491953] EXT4-fs (loop3): group descriptors corrupted! 19:11:49 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 90) [ 2330.609430] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2330.645278] FAULT_INJECTION: forcing a failure. [ 2330.645278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2330.646736] CPU: 1 PID: 11784 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2330.647589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2330.648605] Call Trace: [ 2330.648934] dump_stack+0x107/0x167 [ 2330.649406] should_fail.cold+0x5/0xa [ 2330.649880] _copy_from_user+0x2e/0x1b0 [ 2330.650378] __copy_msghdr_from_user+0x91/0x4b0 [ 2330.650949] ? __ia32_sys_shutdown+0x80/0x80 [ 2330.651493] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2330.652137] ? __is_insn_slot_addr+0x123/0x290 [ 2330.652698] ? mark_lock+0xf5/0x2df0 [ 2330.653185] ? unwind_next_frame+0x13ef/0x1a90 [ 2330.653757] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2330.654308] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2330.654963] ? __is_insn_slot_addr+0x123/0x290 [ 2330.655525] ? lock_downgrade+0x6d0/0x6d0 [ 2330.656039] io_recvmsg+0xae8/0xd70 [ 2330.656494] ? lock_chain_count+0x20/0x20 [ 2330.657001] ? io_sendmsg+0x830/0x830 [ 2330.657497] ? mark_lock+0xf5/0x2df0 [ 2330.657954] ? mark_lock+0xf5/0x2df0 [ 2330.658414] ? lock_chain_count+0x20/0x20 [ 2330.658927] ? __lock_acquire+0x1657/0x5b00 [ 2330.659474] ? __lock_acquire+0xbb1/0x5b00 [ 2330.659994] io_issue_sqe+0x3bd6/0x77b0 [ 2330.660483] ? find_held_lock+0x2c/0x110 [ 2330.660982] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2330.661640] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2330.662224] ? lock_downgrade+0x6d0/0x6d0 [ 2330.662734] ? io_connect+0x610/0x610 [ 2330.663207] ? lock_acquire+0x197/0x470 [ 2330.663695] ? find_held_lock+0x2c/0x110 [ 2330.664199] ? __fget_files+0x2cf/0x520 [ 2330.664696] ? lock_downgrade+0x6d0/0x6d0 [ 2330.665228] __io_queue_sqe+0x90/0x9d0 [ 2330.665717] ? io_issue_sqe+0x77b0/0x77b0 [ 2330.666224] ? __fget_files+0x2f8/0x520 [ 2330.666724] io_submit_sqes+0x44aa/0x8610 [ 2330.667251] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2330.667867] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2330.668461] ? find_held_lock+0x2c/0x110 [ 2330.668965] ? io_submit_sqes+0x8610/0x8610 [ 2330.669521] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2330.670116] ? wait_for_completion_io+0x270/0x270 [ 2330.670708] ? rcu_read_lock_any_held+0x75/0xa0 [ 2330.671278] ? vfs_write+0x354/0xb10 [ 2330.671737] ? fput_many+0x2f/0x1a0 [ 2330.672184] ? ksys_write+0x1a9/0x260 [ 2330.672653] ? __ia32_sys_read+0xb0/0xb0 [ 2330.673164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2330.673814] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2330.674447] do_syscall_64+0x33/0x40 [ 2330.674906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2330.675534] RIP: 0033:0x7f5c75204b19 [ 2330.675992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2330.678265] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2330.679201] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2330.680075] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2330.680950] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2330.681852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2330.682728] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:12:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000180f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:02 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 91) 19:12:02 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300000000000000) 19:12:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r6, r4], 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:02 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000080)=0x200, &(0x7f00000000c0)=0x2) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4010, r1, 0x8000000) r7 = signalfd4(r0, &(0x7f0000000340)={[0x7]}, 0x8, 0x800) r8 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, &(0x7f000051a000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r8, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r8, 0x8000000) syz_io_uring_submit(r11, r10, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_submit(r6, r10, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2007, @fd=r5, 0x9, 0x4, 0x2, 0x1, 0x1, {0x3}}, 0x8000) r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r12, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:02 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_setup(0x5ff3, &(0x7f0000000240)={0x0, 0xd618, 0x4, 0x0, 0xef}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) socket$netlink(0x10, 0x3, 0x2) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:02 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffff00000000, 0x0, 0x0) 19:12:02 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff}) close_range(r4, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2344.123552] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2344.124903] EXT4-fs (loop3): group descriptors corrupted! [ 2344.293532] FAULT_INJECTION: forcing a failure. [ 2344.293532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2344.297575] CPU: 0 PID: 11801 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2344.299562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2344.301962] Call Trace: [ 2344.302702] dump_stack+0x107/0x167 [ 2344.303726] should_fail.cold+0x5/0xa [ 2344.304811] _copy_from_user+0x2e/0x1b0 [ 2344.305965] __copy_msghdr_from_user+0x91/0x4b0 [ 2344.307294] ? __ia32_sys_shutdown+0x80/0x80 [ 2344.308542] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2344.310061] ? __is_insn_slot_addr+0x123/0x290 [ 2344.311359] ? mark_lock+0xf5/0x2df0 [ 2344.312414] ? unwind_next_frame+0x13ef/0x1a90 [ 2344.313725] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2344.314990] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2344.316505] ? __is_insn_slot_addr+0x123/0x290 [ 2344.317826] ? lock_downgrade+0x6d0/0x6d0 [ 2344.319011] io_recvmsg+0xae8/0xd70 [ 2344.320044] ? lock_chain_count+0x20/0x20 [ 2344.321207] ? io_sendmsg+0x830/0x830 [ 2344.322336] ? mark_lock+0xf5/0x2df0 [ 2344.323416] ? mark_lock+0xf5/0x2df0 [ 2344.324469] ? lock_chain_count+0x20/0x20 [ 2344.325598] ? __lock_acquire+0x1657/0x5b00 [ 2344.326191] ? __lock_acquire+0xbb1/0x5b00 [ 2344.326759] io_issue_sqe+0x3bd6/0x77b0 [ 2344.327290] ? find_held_lock+0x2c/0x110 [ 2344.327834] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2344.328528] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2344.329154] ? lock_downgrade+0x6d0/0x6d0 [ 2344.329728] ? io_connect+0x610/0x610 [ 2344.330237] ? lock_acquire+0x197/0x470 [ 2344.330765] ? find_held_lock+0x2c/0x110 [ 2344.331311] ? __fget_files+0x2cf/0x520 [ 2344.331840] ? lock_downgrade+0x6d0/0x6d0 [ 2344.332396] __io_queue_sqe+0x90/0x9d0 [ 2344.332918] ? io_issue_sqe+0x77b0/0x77b0 [ 2344.333468] ? __fget_files+0x2f8/0x520 [ 2344.334019] io_submit_sqes+0x44aa/0x8610 [ 2344.334597] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2344.335256] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2344.335895] ? find_held_lock+0x2c/0x110 [ 2344.336441] ? io_submit_sqes+0x8610/0x8610 [ 2344.337027] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2344.337691] ? wait_for_completion_io+0x270/0x270 [ 2344.338333] ? rcu_read_lock_any_held+0x75/0xa0 [ 2344.338951] ? vfs_write+0x354/0xb10 [ 2344.339447] ? fput_many+0x2f/0x1a0 [ 2344.339934] ? ksys_write+0x1a9/0x260 [ 2344.340443] ? __ia32_sys_read+0xb0/0xb0 [ 2344.340989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2344.341702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2344.342386] do_syscall_64+0x33/0x40 [ 2344.342883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2344.343558] RIP: 0033:0x7f5c75204b19 [ 2344.344054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2344.346392] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2344.347322] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2344.348192] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2344.349059] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2344.349944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2344.350813] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2344.369399] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2344.370775] EXT4-fs (loop3): group descriptors corrupted! 19:12:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600001c0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:03 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r4}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x13, r5, 0x0) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x1, 0x5, 0x8, 0x0, 0x74b, 0xcd040, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0xfffffffffffffe82, 0x4}, 0x40, 0x10001, 0xfffffffa, 0x4, 0x1, 0xc5, 0x150, 0x0, 0x2fb, 0x0, 0xffffffffffff0000}, 0x0, 0x8, r0, 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r8, @ANYBLOB="050002009e"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r4, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x7b}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x6}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xe2}]}, 0x78}}, 0x800) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:03 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3) 19:12:03 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2344.817161] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2344.818516] EXT4-fs (loop3): group descriptors corrupted! [ 2344.850943] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2344.852301] EXT4-fs (loop3): group descriptors corrupted! [ 2359.103563] FAULT_INJECTION: forcing a failure. [ 2359.103563] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.105135] CPU: 0 PID: 11860 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2359.106059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2359.107147] Call Trace: [ 2359.107505] dump_stack+0x107/0x167 [ 2359.107991] should_fail.cold+0x5/0xa [ 2359.108501] ? __io_queue_sqe+0x666/0x9d0 [ 2359.109053] should_failslab+0x5/0x20 [ 2359.114084] kmem_cache_alloc_trace+0x55/0x320 [ 2359.114694] ? lock_downgrade+0x6d0/0x6d0 [ 2359.115248] __io_queue_sqe+0x666/0x9d0 [ 2359.115783] ? io_issue_sqe+0x77b0/0x77b0 [ 2359.116333] ? __fget_files+0x2f8/0x520 [ 2359.116877] io_submit_sqes+0x44aa/0x8610 [ 2359.117447] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2359.118120] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2359.118757] ? find_held_lock+0x2c/0x110 [ 2359.119291] ? io_submit_sqes+0x8610/0x8610 [ 2359.119868] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2359.120505] ? wait_for_completion_io+0x270/0x270 [ 2359.121139] ? rcu_read_lock_any_held+0x75/0xa0 [ 2359.121745] ? vfs_write+0x354/0xb10 [ 2359.122255] ? fput_many+0x2f/0x1a0 [ 2359.122734] ? ksys_write+0x1a9/0x260 [ 2359.123237] ? __ia32_sys_read+0xb0/0xb0 [ 2359.123779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2359.124476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2359.125160] do_syscall_64+0x33/0x40 [ 2359.125654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2359.126339] RIP: 0033:0x7f5c75204b19 [ 2359.126836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2359.129209] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2359.130239] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2359.131173] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2359.132095] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2359.133019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2359.133891] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:12:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000200f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:17 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4) 19:12:17 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x99, 0x0, 0x4303, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000280), 0x7}, 0x4000a, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r0, 0x8000000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000500)={0xbe, {{0xa, 0x4e20, 0x3, @empty, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, 0x401}}]}, 0x110) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="380100001a00000000000000000000000000ac1414aa00000000000020ae00000000527586e7683772fa661c3789ecbb4ae700000000000000000000020000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d1800000000000000000000000000000001000000000a000000000000000000000048000100686d616328736861323536290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dedcf630a3c64adef59c7e6f72a1fb7c3291864737dba7a553"], 0x138}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x80, 0x0, 0x9, 0x8, 0x0, 0x3, 0xb620, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc99, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x10000, 0x4, 0x0, 0x8, 0x61f97c44, 0x0, 0xfc00, 0x0, 0xfffffffe, 0x0, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[r5, r6, r3], 0x3, 0x0, 0x1}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x41, 0x8) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:17 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 92) 19:12:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x84, 0x114}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0x8000000) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000180)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r3, 0x0, &(0x7f0000000140)="c2f63e15", 0x4, 0x2122, 0x1, {0x0, r5}}, 0xffffffff) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0xa, 0xb0, 0x0, 0x9, 0x0, 0x0, {0x0, r6}}, 0x4) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:17 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x800, 0x0) close(r0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x4000010, r1, 0x10000000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknodat$null(r6, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r6, 0x0, &(0x7f00000000c0)='./file0\x00', 0x148, 0x4000, 0x23456, {0x0, r7}}, 0x51b7) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r9 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r10, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) fchmod(r9, 0xd0) 19:12:17 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) [ 2359.322971] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2359.324218] EXT4-fs (loop3): group descriptors corrupted! [ 2359.360286] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2359.361508] EXT4-fs (loop3): group descriptors corrupted! 19:12:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600003f0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2359.541845] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2359.543151] EXT4-fs (loop3): group descriptors corrupted! 19:12:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x810, r4, 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000620f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:18 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 93) 19:12:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660004800f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:18 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x1800, 0x400) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3d3d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r9}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r6, 0x8000000) syz_io_uring_submit(r10, r8, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000c80)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r11, 0x0, &(0x7f0000000c40)={&(0x7f0000000080)=@generic={0x2b, "60a43a00db9ba9c5ebd5a4df812b025bbc255b6a17a44abad81d6b5337d9a79498c810787faa05ccdd2c0cd6e4d534a4d48c9f59b3dd61c5ee868ec4319a53a74084dce74051c81682ad9a2cf17dbba74ca247a042e4f0370da4a9bfd4bde80521820ec858d53457bee8bc5389447558e5aca8db651ca102aa63088e6615"}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)="dba6721b659ddc5b799ec04aa35d04fcf665208f3ef1053779cdac9fe618b89799420fb957577dc2fff83c40fc8c0e5b5d5dcb137ba56d66056209e8cc9960ef1197694163126c9aeeb7843a0025d68859ab7b63e22dd6f6999dd632656910914ecfe8abd5b685e04ed3cebad83333bbab2a5981d5a9456c10594862ab", 0x7d}, {&(0x7f0000000340)="22332abac9c1becdcd7b2a84b5747a5b75e2e8ba719094ab02b846e6731807e0bf9f324831093ba90cc96bf112bb91644230e8a3c1db138c6eeeb582927b57f1814f1b936a95b6db9049834d58297f98796acd74a71ff3eaf593f93ea886a4b80bfe8b646c3f", 0x66}, {&(0x7f00000002c0)="bc5d", 0x2}, {&(0x7f0000000500)="b68044ffb0c9eb089bc0b2180da903f0fbb2e52a6a39b9308df2cb1cf822e0b499ad1ae1437911daa26c6a9b1aaed75733a44fe21b418cf4894e7c9e57c645949992c8637330634bc924f6516f8bea0a9ecb9ffcc740e6a7dee8e391d11cdea1d3fc4805d1728a2f7bc24e9322d1747d509f59b86a93075c22451ba2c5fe9acb27701e4cb9fb3e3c474da8dd80b5f4371c7b551c6f61e7", 0x97}, {&(0x7f00000005c0)="510284f0a4c4c2c28c8ffa0f61fd72e91ef56d27f3a110735fa2f61c1fd1c509278a65a346ceb9d274cfcb2e111bd6c5cba27e848be1c5d49b3dc8363ab0f5ed759921a3f968797166d6cf5c0bc60a03023c02beaefc637f731414925f7cc3d26b219554fbcee10ecfaf49453c8aaa057cdc63f1537ea72e00ef057da7171472a4874cb17d8f905565c28c2f273fbe51246570a062659080ee6baa59fcbe74ce5de756c1fa7a9ed3e634d2524e319e48223a875de7c7a362ea9e97cbee4b071dad3ac7c77196b37a30bc9dcaeb49af6d4ff9da05f48c1eaea2ba203710668bf5600fdec52f797a47057a47a9850c939b12c7", 0xf2}, {&(0x7f00000003c0)="5363c1b32e051053bcfe4646e41d7c41029379d8212f", 0x16}, {&(0x7f00000006c0)="94f5545bea518a05b3d45af6d05d22cd9861a1a2306d4cc92a691eda05d849f5c85fa6febcca0c575f07a25d7ba0e596fc24989a5d57b8bf9d71fef5bf9de0801d0547bdfccd66accf9ba59091981ec994d77e2dc0", 0x55}, {&(0x7f0000000400)="57d9615bce8523f428c58bb108096c02afa1ae01f87b4f7834b7cee8cd75ace5e2ea5ee893c658baa4", 0x29}], 0x8, &(0x7f00000007c0)=[{0xf0, 0x115, 0x8001, "1b4f9ba8b3c8cae1fd09eabbe05178efa86a625626ff489e32a9d271983f92ff76a10580f53df49d48e7629a6783d38a0bb935bbe3cab86d4898a59bf557fa783c7b89471bbbba8d393890e6343112b2d2f5907bbdb61c621dc92920bbd49d0e5a10396a8d883fb0e52b24275e685b1de0f598b66f0787e0cd3375a0611692e53d78862577c9f25d02fcda2c685b8d9d8fe6f4c474a5eb9d688321896d0d346b3be3026bfc569633c77e545b59b9dd2ce4a401194f518ed43af28d6e56a7cbd0726e08cbaea191296f5b2b9fa0f39690b3b2cdeb54b359429cb67b5878ee"}, {0x38, 0x110, 0xffffffff, "7179300a97253dff594d6d595772b97d28261fce774da8191d82fe0347a646e7e874dd61"}, {0x88, 0x10a, 0x80, "1dfe4e3fce3cc2148cf8aa21ce29ad02591cb7d5c93c04f27d697149bb9bcb48d767180e9ae8fcb041826c615a49c3ae5a31cb1d96b9ca61e1f9e87e214a0e28a43a4030f0878130dce63cb730bb3603fdfb7209053b577d4ac1c77450e213d0c9bcf24cb3623a8e2f5f7ee19e3b5afef0"}, {0x110, 0x334, 0x1, "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"}, {0xf0, 0x110, 0x101, "d48d1ce5fa8f499c8beb2c752b940d226bb389a7063b2f0d8eb83dd00174d941b838cc56c38f2419a20ac2c7c956d00be1f8271e702155c4b375d3eb433ad84bed41bc0f95a941d8f5b9578a5f5115e619caa2443ee507cd44ff8f652d1f024b0f4a6251946db582d3daa6f74385374bf0e90833fa53e77027c98e90cfc1035cbb85bbe08d1e726c8b176da38ddf05744ba0ffb0dc27d3831a45dadc5b3247513e1ae2d93df9a13cd4345c2f2c8bfd4d2148a43690e81bae515038a6be725888df094ea9407dc243dc0d12e75fdcd1930370f686e0c19072f732c45b"}, {0xd0, 0x102, 0x1f, "262c6b05410d6e5ac56f89b957dee1a2dd8340daaed36f5df3b674848011952e316403011f8efd9ed6bc0b3d3008b8edd7cb1c1cfcadc4ea09a86aba623d3f2d0901c1420b58f224027fad1d39d65feed59557752a04e4006b5fdac559cb2046d81ec1332d96c749ab18ae1220a24ff8d2583219a2f1410bbaa46ec1aa2253043677f2a92e356dad90265d0c4a89e861db3f871cd2b6b0c06a86795c564867fb2d80278af09488cd4fd8bd62248be8c36888d92ed27e345a72a5427c3488"}], 0x480}, 0x0, 0x0, 0x1}, 0x3) 19:12:18 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300) [ 2359.853985] FAULT_INJECTION: forcing a failure. [ 2359.853985] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.855483] CPU: 0 PID: 11904 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2359.856332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2359.857345] Call Trace: [ 2359.857673] dump_stack+0x107/0x167 [ 2359.858139] should_fail.cold+0x5/0xa [ 2359.858612] ? io_setup_async_msg+0xda/0x2d0 [ 2359.859157] should_failslab+0x5/0x20 [ 2359.859627] __kmalloc+0x72/0x390 [ 2359.860057] io_setup_async_msg+0xda/0x2d0 [ 2359.860578] io_recvmsg+0xc26/0xd70 [ 2359.861028] ? io_sendmsg+0x830/0x830 [ 2359.861506] ? mark_lock+0xf5/0x2df0 [ 2359.861962] ? mark_lock+0xf5/0x2df0 [ 2359.862461] ? __lock_acquire+0xbb1/0x5b00 [ 2359.862983] io_issue_sqe+0x3bd6/0x77b0 [ 2359.863473] ? find_held_lock+0x2c/0x110 [ 2359.863974] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2359.864615] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2359.865195] ? lock_downgrade+0x6d0/0x6d0 19:12:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x7}, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2359.865703] ? io_connect+0x610/0x610 [ 2359.866190] ? lock_acquire+0x197/0x470 [ 2359.866676] ? find_held_lock+0x2c/0x110 [ 2359.867179] ? __fget_files+0x2cf/0x520 [ 2359.867666] ? lock_downgrade+0x6d0/0x6d0 [ 2359.868177] __io_queue_sqe+0x90/0x9d0 [ 2359.868765] ? io_issue_sqe+0x77b0/0x77b0 [ 2359.869271] ? __fget_files+0x2f8/0x520 [ 2359.869768] io_submit_sqes+0x44aa/0x8610 [ 2359.870354] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2359.870977] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2359.871570] ? find_held_lock+0x2c/0x110 [ 2359.872071] ? io_submit_sqes+0x8610/0x8610 [ 2359.872608] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2359.873201] ? wait_for_completion_io+0x270/0x270 [ 2359.873793] ? rcu_read_lock_any_held+0x75/0xa0 [ 2359.874413] ? vfs_write+0x354/0xb10 [ 2359.874868] ? fput_many+0x2f/0x1a0 [ 2359.875315] ? ksys_write+0x1a9/0x260 [ 2359.875784] ? __ia32_sys_read+0xb0/0xb0 [ 2359.876283] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2359.876922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2359.877554] do_syscall_64+0x33/0x40 [ 2359.878019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2359.878660] RIP: 0033:0x7f5c75204b19 [ 2359.879117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2359.881373] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2359.882329] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2359.883201] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2359.884073] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2359.884952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2359.885829] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2359.897310] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2359.898572] EXT4-fs (loop3): group descriptors corrupted! 19:12:18 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f0000003f00)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0xffffffff, @rand_addr=' \x01\x00', 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000500)="12a3f0e696fb891c7398c08f0143785e807ae0d706be5e4ae597219e38d651af96ffd31952e88987ee26bdbfcf4988aff21698f5cdfd0c30be124e4e1c56588bdf55dfec15ee58bfee5acf56183d2cadd06b4cf2fd15b13bdd1603f6352ee8fa5b64a40f1837371b4288b075891306fb3a0ba3122d55a0253c31f1b69d3a9ed8a0ed1d19007d8ebd39e11af1a3495af393316958f805aaa52e75dccc45ae1799f6563316c4eb9f73ec7fb4628d7d2120fdf7c749d252c7fd0b84c56a9481c4afd04923901dd8843b460e", 0xca}], 0x1, &(0x7f0000000600)=[@dstopts={{0x170, 0x29, 0x37, {0x11, 0x2a, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x4, 0x61a, [0x92, 0x7, 0x9, 0x2, 0x1, 0x3, 0xf1]}}, @generic={0xff, 0xf3, "f24735e375c2062d38afec5a83eb25bd13ef56c0487fd6b049a25472138cf87c4a5c5b245ff80995758c4f435f9c960a9b41823a2ab6eef56bfc484cdaa7de330b9a4f6f185550efba10fa79787c69ed220d4dfd44e68c0e47735ce2cbe22394385d94a9a42bb50208054f62378300b70ae1e0927aa94022aba580d7e80a4ce8b9d76a4c8681e80271f74a9f2172157ed0f4b03c3ef5c1538346380a339cc0446781a207061ac53037adda222772c77a84f3f0c5b1594ab1e6224e88995fd614246e22be03fb6d2d592c73fdb2d7575879852162f016c9a09819d31f81b4e96df35cff8c8bb128e6b06c6d410d0e9f9d94c9ce"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r5}}}, @rthdrdstopts={{0xa8, 0x29, 0x37, {0x73, 0x11, '\x00', [@generic={0x0, 0x19, "9f0b543736a1fa4812d8b2c1958084fc0191b1912d9d834700"}, @generic={0x2, 0x71, "f0d6fc80e56aa172c4877a9ffcbcf0daea6702e554bca33172a5681195b81d92ba940b77e6912db2a428c6c41eacbf33f3cea3d6ad8f87d9ff34f9f49c2e40962b3e98c4803bdf40d75d404d62dc4e1fe6ea1ce6ae51ef309f6a873c6e381c971ba90c91ba3e3e3507b8e82263352d6d02"}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x67, 0x4, '\x00', [@hao={0xc9, 0x10, @empty}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}]}}}], 0x280}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000880)="eb8ae3dd19689abbf71675e618cd984ee0c32773c4772a24146564cefbbe2f2f9c955b12a09c3f7905916e5d1a04a0e6236d245fa986ad98b880c32fab1bafa830804fa3d44585df9675e6af27e7fc05dde79287483d7b7891beae782110c79d41607b1542811d2faeab40958f91e76ff9a9f33f80ae66a45eb72d28411e7cf664380be0f5a870ceaa7474d523e7e1aeeedabdc32ed393547a15fadb2522b099dc16ef30d6de9bc22730780a24bb43cacf3551de01637e7c44fc7d46cf430c74a2c68d08dcd68bcefbe758", 0xcb}, {&(0x7f0000000980)="463b41f4371a2a94ddfd7712c76908505cb0cf793db635e6f4413e0d074a5ae736e578e366b981c85c742a2c63afc1f70e1ff14f6d8e0ea425942a9e58133f895c8b9be03a1f1b0f2aee3f3e4e7f19b58eddb561662e7ade3d5a5cc24087f66d85aab3908521c4f9e7f16027dff6f67adbb40a928fe362a5f3daf1e5f3c1e183730721b5a1b294ea0f2678af480531dcd06af93ae61f12f9656128fe2bef862faf64310b2fc58dbd7b29d8a031c371c6e30b70c835a167dd20d8dca3138f056b83d15e3f1f397334bcff06ede8b1a4a700921da18f1e16c3db8f9c1d77ed", 0xde}], 0x2, &(0x7f0000000280)=[@dontfrag={{0x14, 0x29, 0x3e, 0xb38}}], 0x18}}, {{&(0x7f00000002c0)={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, '\x00', 0x29}, 0xa10b}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000a80)="875475b7b930a244da8bd7cec650a3e0235d2125e21645dbf123486298986a05d126f71a1b29b41cba134908a15ca9242100dd028d3a5d8a14edc9ede5fcf16becbbf08ea94375b8c6e8700b3fc959c67bbcb8354caa86c2f2216db814451344e4a4bd23db8830db96a43d17786ed43800ccb82db252", 0x76}, {&(0x7f0000000b00)}], 0x2}}, {{&(0x7f0000000b80)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x21}, 0x1ff}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="8dcd27adb55f4bf98d1ed062cd3780bb46fe4bc712ac07789427df271475d958a0d3bfaab513b352aee3f37ff9145274ec9d1098a1addd79af28d85b913b6c4d4a9698fec59c7db020478fa8efffd659db70819e7118b1ee4fc0472de2280a36a3e02c46fec81936567f3d1be34df3c4ca4baa3b5766a70b6007085f6a2240659dbc497fd1bfbf2d340bc702e425c0c9e20ff6e23ae4ea5e06fabc76c885e659266af143ea763000eb92f0c355bce0e34924b29a36c9ea37add2f17d4e09b7db2030830c14e61c", 0xc7}, 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{&(0x7f0000001540)="abb057ee9145c1096704f8cd1f191f6a13e5834a1c4fcaca70c5b5d861b206dc0279655cbeed59ae221ff9864e40a92017806dfbd375453f5b5cb75f4301abbbab84f02d59b49640c10f7a604f37688370c0a52bec42bed43b17847653215b5667733ac726b26405fa82f4d9548721bc878bda", 0x73}, {&(0x7f0000003680)="e84f100a3cd4dd5652a1a0b7d492954681b092b46f32861f7f0b0f08dcceaa4af2eca0d82685ef3e4c513a9566860743ccdebcbcdeb40a01ecf4aecb8aee799eab1749c9792ae116ade0ceaada82b35fd8e9fdf0af2d0de0ec5e193685e96cfa5beec9e5b765ba0b7386ae78cc6468851557d2228d44135c8fa9b1ccb5eaecbcc28e2ff277206be8e96926d2d0a495da7520a7a3d871c32c1400bc68e327d6ee29530e254c9ba3f28fc099ad24f141", 0xaf}, {&(0x7f0000003740)="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", 0xfa}, {&(0x7f0000003840)="545b05edc0b004563148ce265ba2a2c4c988e34ed18c2197f7f549d21af0e2ec779f037b4ae0f41154ab22f92dfd75c889f4275bada6af11ff2bc711dcc184b9eb1cedab", 0x44}, {&(0x7f00000038c0)="d4584cb0f4e5e37294aa9a2862565614d5bce864be87963cce07cebac5183ec5703911014b988abd7406f1755244f252ad351e8e1b355c91bccf59d3103845afe9e53a4d", 0x44}, {&(0x7f0000003940)="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", 0xfd}, {&(0x7f0000003a40)="87a44177023d34f37e9186f49be65dcadd9a18dd9903189c01784478f833ad9c088b898019f23768ad7e9d103adad319427a55464c6f2fcc34eeb689e312f89f999ed003faf6cb575f965af95254eb915b15c74134161614a54184046e65e0a90ec1c3f600677a9b8234bcee4d783c9ebf889e9d4b05bb247b32a7fce36dd43329c17e5db8581eb9b52e5e67df8aa97e78652bc5706dbb592106a7d0bc080b33abe78d5eb203dbd3", 0xa8}, {&(0x7f0000003b00)="6c290db5bade2c86f334814a42b18aae359ff87769a02cfa1256f1853e96554151c577d78348eccee82cebc3fc930b7e323f41ffba9bee1d5bf21fa293c0b64e9a3bb13d26098c729a308b4a3a457f27c879366b7c0049296d326b96c915523691a77f23926173c12e23a37378c7d7de37e980cad05f8735403fef5a2d71be61a9367fc9e96b0f5a44453131fdd9e78f9f5bd365908e496bcb9991628179690c44a4186e8a5c69f8a413333c7a4145d0a801d751b7f19c0d4da7ae6283f6d9187d3429c04c9ae9bcfdb73885084ec8", 0xcf}], 0xa}}, {{&(0x7f00000015c0)={0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000003e40)=[{&(0x7f0000003cc0)="a0e07453659afb6ca46dc3c23a7c4c69f47a6c27a0d7b762a4b09f2261bccc48c5cf7c3b63ce8c6593b600dd5c7fa8a5aa4e1a5ba1ac6848aea3d8b2744d2afa9fc0b411eeea0de830f3d2d2122e0c5dc3757932000ae2740f7861ce344311e757f4b0c3b51bc5", 0x67}, {&(0x7f0000003d40)="9023f69517403df9bd4207fecb3ef4c538668b01a43b521fc19c82ba0444b2ec411ce04daf2bf0c4950157ef64d82c8356b2181886c227f8f67a9cdfbc02c49bae8c", 0x42}, {&(0x7f0000003dc0)="7e67970e630b25c5d4202abbb295b58b43ffafa6b1c0f62f9de0fae14826bb0cc7396c8f5fa22f520979a651bf4b63fb3b5111b1e2c6c8d72469d6f0efa13386ecd97ee3ab813b80305795ebed37e334adf7b49cb51b66f7c22ef98593b599939261f3355fe4c1b0c2aed983dad7e0bed06e63df4cd0af98", 0x78}], 0x3, &(0x7f0000003e80)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x32, 0x2, 0x0, 0x1, 0x0, [@mcast1]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x5e, 0x8, 0x2, 0x1, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1e}, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, @mcast2]}}}], 0x80}}], 0x8, 0x4000) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:18 executing program 1: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4307, 0x201c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x6}, 0x40008, 0x0, 0x1}, r0, 0x11, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600fdef0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2360.054194] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2360.055430] EXT4-fs (loop3): group descriptors corrupted! [ 2360.084717] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2360.085970] EXT4-fs (loop3): group descriptors corrupted! 19:12:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600effd0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:19 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r3, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000540)=""/44, 0x2c}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000080)=""/52, 0x34}], 0x3, &(0x7f00000003c0)=""/91, 0x5b}, 0x0, 0x10000, 0x0, {0x2, r5}}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2360.359332] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2360.360626] EXT4-fs (loop3): group descriptors corrupted! 19:12:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000020f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) mount$9p_xen(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), 0x2000020, &(0x7f0000000340)={'trans=xen,', {[{@version_9p2000}, {@cache_mmap}, {@access_any}, {@fscache}, {@loose}, {@privport}], [{@subj_user={'subj_user', 0x3d, '{,\x1a^^\'(@!'}}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@appraise}, {@fowner_lt={'fowner<', r5}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x10, r0, 0x0) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}, 0x8) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r7 = gettid() process_vm_readv(r7, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) r8 = openat(0xffffffffffffff9c, 0xfffffffffffffffc, 0x44081, 0x1d4) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x4, 0x6, 0x24, 0x40, 0x0, 0x36ec, 0x41040, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x4, @perf_config_ext={0x9, 0x10000000de8}, 0x4c089, 0x3fc, 0xfffffffc, 0x9, 0x3ff, 0x7, 0x105, 0x0, 0x2a, 0x0, 0xe7}, r7, 0xc, r8, 0x2) accept(r4, &(0x7f0000000500)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f00000000c0)=0x80) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x80000001) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f00000005c0), &(0x7f0000000080)=0x68) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000030f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2360.569606] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2360.570878] EXT4-fs (loop3): group descriptors corrupted! 19:12:32 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 94) 19:12:32 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'macvlan1\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3157, &(0x7f0000000240)={0x0, 0x7ca, 0x1, 0x0, 0x5f}) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000340)={0x0, 0x1000, 0x10, 0x83, 0xfffffffe, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000000a80)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000500)=""/242, 0xf2}], 0x1}, 0xf8}, {{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/60, 0x3c}], 0x1, &(0x7f0000000640)=""/150, 0x96}, 0x5}, {{&(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/48, 0x30}], 0x1, &(0x7f0000000800)=""/92, 0x5c}, 0x7fff}, {{&(0x7f0000000880)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000900)=""/122, 0x7a}], 0x1, &(0x7f00000009c0)=""/156, 0x9c}, 0x4}], 0x4, 0x40000242, &(0x7f0000000bc0)={r7, r8+10000000}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x20010, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x53a6511ddbadfdf6, 0x0, @fd=r1, 0x6f, 0x0, 0x1ff}, 0x6) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r10, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000040f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:32 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) r1 = syz_open_dev$hidraw(&(0x7f0000000380), 0x401, 0x2040) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000280)=',(#}-&\x00', 0x0, r1) r2 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000340)=0x13) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x110, r8, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x38, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_LINK={0x8, 0x1, r7}, @GTPA_I_TEI={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x4008400) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r9, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:32 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) [ 2373.957423] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2373.962730] EXT4-fs (loop3): group descriptors corrupted! [ 2373.972897] FAULT_INJECTION: forcing a failure. [ 2373.972897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2373.974351] CPU: 1 PID: 11971 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2373.975218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.976229] Call Trace: [ 2373.976559] dump_stack+0x107/0x167 [ 2373.977006] should_fail.cold+0x5/0xa [ 2373.977481] _copy_from_user+0x2e/0x1b0 [ 2373.977973] __copy_msghdr_from_user+0x91/0x4b0 [ 2373.978569] ? __ia32_sys_shutdown+0x80/0x80 [ 2373.979110] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2373.979754] ? __is_insn_slot_addr+0x123/0x290 [ 2373.980317] ? mark_lock+0xf5/0x2df0 [ 2373.980780] ? unwind_next_frame+0x13ef/0x1a90 [ 2373.981341] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2373.981889] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2373.982554] ? __is_insn_slot_addr+0x123/0x290 [ 2373.983115] ? lock_downgrade+0x6d0/0x6d0 [ 2373.983627] io_recvmsg+0xae8/0xd70 [ 2373.984074] ? lock_chain_count+0x20/0x20 [ 2373.984580] ? io_sendmsg+0x830/0x830 [ 2373.985049] ? mark_lock+0xf5/0x2df0 [ 2373.985502] ? mark_lock+0xf5/0x2df0 [ 2373.985958] ? lock_chain_count+0x20/0x20 [ 2373.986477] ? __lock_acquire+0x1657/0x5b00 [ 2373.987060] ? __lock_acquire+0xbb1/0x5b00 [ 2373.987580] io_issue_sqe+0x3bd6/0x77b0 [ 2373.988067] ? find_held_lock+0x2c/0x110 [ 2373.988567] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2373.989207] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2373.989792] ? lock_downgrade+0x6d0/0x6d0 [ 2373.990299] ? io_connect+0x610/0x610 [ 2373.990800] ? lock_acquire+0x197/0x470 [ 2373.991288] ? find_held_lock+0x2c/0x110 [ 2373.991792] ? __fget_files+0x2cf/0x520 [ 2373.992277] ? lock_downgrade+0x6d0/0x6d0 [ 2373.992786] __io_queue_sqe+0x90/0x9d0 [ 2373.993264] ? io_issue_sqe+0x77b0/0x77b0 [ 2373.993769] ? __fget_files+0x2f8/0x520 [ 2373.994268] io_submit_sqes+0x44aa/0x8610 [ 2373.994819] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2373.995424] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2373.996012] ? find_held_lock+0x2c/0x110 [ 2373.996515] ? io_submit_sqes+0x8610/0x8610 [ 2373.997066] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2373.997656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.998294] ? asm_sysvec_call_function_single+0x12/0x20 [ 2373.998975] ? trace_hardirqs_on+0x5b/0x180 [ 2373.999511] ? asm_sysvec_call_function_single+0x12/0x20 [ 2374.000184] ? __x64_sys_io_uring_enter+0xd8/0x1b0 [ 2374.000787] do_syscall_64+0x33/0x40 [ 2374.001240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.001864] RIP: 0033:0x7f5c75204b19 [ 2374.002323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.014565] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2374.015497] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2374.016366] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2374.017235] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 19:12:32 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:32 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xff, 0x0, 0xa9, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) r8 = gettid() process_vm_readv(r8, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) r9 = gettid() process_vm_readv(r9, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) r10 = syz_io_uring_complete(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) [ 2374.018103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.026993] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000500)={0x2c8, 0x24, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@nested={0xc, 0x91, 0x0, 0x1, [@typed={0x8, 0x1f, 0x0, 0x0, @pid}]}, @typed={0x8, 0x5e, 0x0, 0x0, @fd}, @generic="06b5900bd2f1c99217fcafcfc05de894f85bec0342baa07c0c5128334f6f019e7061a4c4f29b99da51bc31eeff6e4486866da2f50a73d8adc4c405f96a4c3200ce17b8720811ad856674d2a140c58765763e112b9ad392cce209dba4f9dc807d1bc0e435241130138b8c4e4098c6a3d71eefff11c927684cf74fc321891a2f50855f708ef2fbcfc7a0545b0197b05cc15aed3d7a825f594f6ad20416fc46757af12f85bf1dc640aee9192477f3219e29605bbda56a", @typed={0x8, 0x92, 0x0, 0x0, @str='*/*\x00'}, @nested={0x18, 0x2d, 0x0, 0x1, [@generic="3c897d8d23146f8b323fec2d287d606a8cb65c1b"]}, @typed={0x8, 0x68, 0x0, 0x0, @fd}, @nested={0xc, 0x84, 0x0, 0x1, [@typed={0x8, 0x70, 0x0, 0x0, @pid=r8}]}, @nested={0x1b5, 0xa, 0x0, 0x1, [@generic="6388ba42a3e771ccf1dd3cfeeb3e8b598fbd2afcf22069866e89b42902b7ad0b7465f92fd25926d208eb9befadfd6e81f01cd38fb55018d8f49db6c1e6978b22a972fa348e020462ad2eca177ec0b0fbf4574f9e83f07e8943c1ae810c17cbc102097c6ed4232926fdcb67ed8b482c967687feb0ae31c54f462a1ae6e90647d171a57b727f86891e28eb40bbc87f0aad7248f672bb5ac8c40ccbf3daeae7214602bd6cd27de49afcc8493cee58553eb9c0c62a7e287aabe33312db5571bd7bab1ceb461ab50be460e83fd367028e46a567b9b65d4ff965b4b6f49a665f87e8", @generic="fea6596a0d22eee4131724bba5fe41f3d8c9e8ea0d", @typed={0x22, 0x41, 0x0, 0x0, @binary="a416569b85d2ce531044d13a6546936ef1e61f93b66e7ec8e548b4332c98"}, @generic="e2338ac5aec62235817e100ffe8a6920e696847b69a659f0805ad880bc9673cabf297b11a128bc2415a145dce0cc7c45b93247b496557ac52185f87e3a28", @generic="f50f1a41b4f9a72690406e9bae31cdea30183900a281e8df3e8e20af096d72027cde593918d08db5f89b5e0f53875dd60182ce1af3cd9b7fd8453d2642fb86a7c0dc140c9b2369655c7cdf", @typed={0x8, 0x2a, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x38, 0x0, 0x0, @pid=r9}]}]}, 0x2c8}, {&(0x7f0000001680)={0x22c4, 0x2f, 0x20, 0x70bd27, 0x25dfdbfd, "", [@nested={0x2179, 0x48, 0x0, 0x1, 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", @nested={0x14, 0x4b, 0x0, 0x1, [@typed={0x7, 0x2, 0x0, 0x0, @str='{)\x00'}, @typed={0x5, 0x49, 0x0, 0x0, @str='\x00'}]}]}, 0x1028}, {&(0x7f0000000940)={0x144, 0x1f, 0x20, 0x70bd2d, 0x25dfdbff, "", [@generic="0cf981e338a49ec3bf3a976237f76a62ae98e85098b82c097fda1c75a1d1932e52c1591f50c1988816bcd63f14882b22cec9280136f724bb5ee50d898c9b8a5ff83d1e4bfb3bca42c18be0a86ea0ec6ba73d4aa314d21d89b598412bf70109b1634eaeaba58e792ca3ffa71992ae69ff3f2d767c86deacfc634d168a47fca05efc77208a18e2a328eeb8a7e312e282cb106e531561a505ee95be3040c1badb72b8daa2314cf556cd01f15156d2d4d82b6b5b99e5a3db6e5bd6ae9fe9a1821b5fcabd1b168006b3803af0ebffe747432e57a25a1c191be5f5cdc32a477de4e139777df077f6724a6d1fa598cf6f12ca7f8078f19f48", @generic="22d51211d11f436e22782bad70e42e36ef38031d5edaefe874ee8493db3bad7c9a59cc745b027321dee1d21b0e09ea87cae95329c03d911cf20e11878d"]}, 0x144}, {&(0x7f0000000ac0)={0x80, 0x3f, 0x200, 0x70bd25, 0x25dfdbfe, "", [@generic="06fba240161ff78bb44d11876b829178f7975107691d6e36e98bcbb6ed9da8a43997f5705b0effe78a6cedcf4218b9b6750b39719da72b9547083476c77d9d8da8e5eeff9e486114f219b166ab5e11e9ca52c065f80597a6203b7c7d3a8da1b8bc", @typed={0xc, 0x5, 0x0, 0x0, @u64=0x1}, @generic="e15f98"]}, 0x80}, {&(0x7f00000002c0)={0x10, 0x2e, 0x8, 0x70bd28, 0x25dfdbfb}, 0x10}], 0x9, 0x0, 0x0, 0x880}, 0x4000004) 19:12:32 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0) shutdown(r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:12:32 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000080)=0x6e, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000003c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r6, &(0x7f00000002c0)=0x80, &(0x7f0000000340)=@phonet}, 0xc710) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) io_uring_enter(r4, 0x3b12, 0x71d9, 0x4, &(0x7f0000000080)={[0xffffffff]}, 0x8) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2374.208793] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2374.210034] EXT4-fs (loop3): group descriptors corrupted! 19:12:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000050f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2374.341588] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2374.342895] EXT4-fs (loop3): group descriptors corrupted! 19:12:33 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="384100001a0001ff0100000093f66be63b65166d000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r5, 0x0, &(0x7f0000000080)="e80ffadcbef30c91ca9e4993", 0xc, 0x24040800, 0x1, {0x0, r6}}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2374.409148] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2374.410401] EXT4-fs (loop3): group descriptors corrupted! [ 2374.924128] Bluetooth: hci7: command 0x0406 tx timeout 19:12:46 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 95) 19:12:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000060f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:46 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x11, r1, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x11, r1, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000005c0)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {0x280}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r10 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x6, 0x9, 0xb1, 0x0, 0x2, 0x440, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x6}, 0x2, 0x5, 0x400, 0x1, 0x3, 0x7197, 0x6, 0x0, 0x8, 0x0, 0x87}, r8, 0x2, r0, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000580)=0x0) fcntl$setown(r10, 0x8, r11) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") syz_io_uring_setup(0x71f3, &(0x7f0000000240)={0x0, 0x2ebc, 0x8, 0x3, 0x3be, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000500)=0x0) syz_io_uring_submit(r9, r12, &(0x7f0000000540)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x4007, @fd_index=0x5, 0x7, 0x0, 0x0, 0x16, 0x1, {0x2}}, 0x3) 19:12:46 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x40000) 19:12:46 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000080)={'syztnl1\x00', r5, 0x4, 0xff, 0x0, 0x7, 0x29, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x10, 0x10, 0xfffffbff, 0x6}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r6, 0x0) r7 = syz_genetlink_get_family_id$gtp(&(0x7f00000002c0), 0xffffffffffffffff) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x100010, r8, 0xafc) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r7, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x40}}, 0x80) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:46 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000c103405d32000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x127) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={{}, 0x4, 0x100000000, 0x5}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_setup(0x5c28, &(0x7f0000000240)={0x0, 0x77c9, 0x8, 0x2, 0x40000111}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f00000003c0)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x40000000) 19:12:46 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2388.181052] FAULT_INJECTION: forcing a failure. [ 2388.181052] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.182671] CPU: 0 PID: 12053 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2388.183559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.184601] Call Trace: [ 2388.184943] dump_stack+0x107/0x167 [ 2388.185413] should_fail.cold+0x5/0xa [ 2388.185900] ? create_object.isra.0+0x3a/0xa20 [ 2388.186485] should_failslab+0x5/0x20 [ 2388.186990] kmem_cache_alloc+0x5b/0x310 [ 2388.187510] create_object.isra.0+0x3a/0xa20 [ 2388.188053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.188698] kmem_cache_alloc_trace+0x151/0x320 [ 2388.189290] ? lock_downgrade+0x6d0/0x6d0 [ 2388.189823] __io_queue_sqe+0x666/0x9d0 [ 2388.190337] ? io_issue_sqe+0x77b0/0x77b0 [ 2388.190861] ? __fget_files+0x2f8/0x520 [ 2388.191400] io_submit_sqes+0x44aa/0x8610 [ 2388.191949] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2388.192583] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2388.193196] ? find_held_lock+0x2c/0x110 [ 2388.193719] ? io_submit_sqes+0x8610/0x8610 [ 2388.194275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2388.194899] ? wait_for_completion_io+0x270/0x270 [ 2388.195524] ? rcu_read_lock_any_held+0x75/0xa0 [ 2388.196111] ? vfs_write+0x354/0xb10 [ 2388.196584] ? fput_many+0x2f/0x1a0 [ 2388.197047] ? ksys_write+0x1a9/0x260 [ 2388.197529] ? __ia32_sys_read+0xb0/0xb0 [ 2388.198048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.198714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.199390] do_syscall_64+0x33/0x40 [ 2388.199867] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.200520] RIP: 0033:0x7f5c75204b19 [ 2388.200993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2388.203314] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2388.204276] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2388.205179] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2388.206078] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2388.207001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.207901] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2388.210928] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2388.212244] EXT4-fs (loop3): group descriptors corrupted! [ 2388.249579] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2388.250859] EXT4-fs (loop3): group descriptors corrupted! 19:12:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000070f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:12:47 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITHAW(r0, 0xc0045878) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0xb, 0x4, 0xb4, 0x1, 0x3f, "475baed01dff0700000800", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:12:47 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r5 = syz_open_dev$hidraw(&(0x7f0000000080), 0x3, 0x2000) fcntl$setown(r5, 0x8, 0xffffffffffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") fcntl$setpipe(r4, 0x407, 0x5) [ 2388.473238] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2388.475580] EXT4-fs (loop3): group descriptors corrupted! [ 2388.530541] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2388.533695] EXT4-fs (loop3): group descriptors corrupted! [ 2402.007898] FAULT_INJECTION: forcing a failure. [ 2402.007898] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.009566] CPU: 0 PID: 12096 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2402.010468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.011863] Call Trace: [ 2402.012707] dump_stack+0x107/0x167 [ 2402.013867] should_fail.cold+0x5/0xa [ 2402.015087] ? create_object.isra.0+0x3a/0xa20 [ 2402.016500] should_failslab+0x5/0x20 [ 2402.017709] kmem_cache_alloc+0x5b/0x310 [ 2402.018913] create_object.isra.0+0x3a/0xa20 [ 2402.020312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2402.021886] __kmalloc+0x16e/0x390 [ 2402.023025] io_setup_async_msg+0xda/0x2d0 [ 2402.024369] io_recvmsg+0xc26/0xd70 [ 2402.025563] ? io_sendmsg+0x830/0x830 [ 2402.026763] ? mark_lock+0xf5/0x2df0 [ 2402.027960] ? mark_lock+0xf5/0x2df0 [ 2402.029171] ? __lock_acquire+0xbb1/0x5b00 [ 2402.030516] io_issue_sqe+0x3bd6/0x77b0 [ 2402.031753] ? find_held_lock+0x2c/0x110 [ 2402.033046] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2402.034701] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2402.036243] ? lock_downgrade+0x6d0/0x6d0 [ 2402.037580] ? io_connect+0x610/0x610 [ 2402.038789] ? lock_acquire+0x197/0x470 [ 2402.040026] ? find_held_lock+0x2c/0x110 [ 2402.041295] ? __fget_files+0x2cf/0x520 [ 2402.042524] ? lock_downgrade+0x6d0/0x6d0 [ 2402.043182] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2402.043762] __io_queue_sqe+0x90/0x9d0 [ 2402.047282] ? io_issue_sqe+0x77b0/0x77b0 [ 2402.048562] ? __fget_files+0x2f8/0x520 [ 2402.049822] io_submit_sqes+0x44aa/0x8610 [ 2402.051136] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2402.052707] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2402.054206] ? find_held_lock+0x2c/0x110 [ 2402.055499] ? io_submit_sqes+0x8610/0x8610 [ 2402.056811] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2402.058364] ? wait_for_completion_io+0x270/0x270 [ 2402.059864] ? rcu_read_lock_any_held+0x75/0xa0 [ 2402.061321] ? vfs_write+0x354/0xb10 [ 2402.062460] ? fput_many+0x2f/0x1a0 [ 2402.063582] ? ksys_write+0x1a9/0x260 [ 2402.064766] ? __ia32_sys_read+0xb0/0xb0 [ 2402.066046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.067683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.069244] do_syscall_64+0x33/0x40 [ 2402.070416] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2402.072056] RIP: 0033:0x7f5c75204b19 [ 2402.073191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.082989] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2402.085421] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2402.087711] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2402.089973] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.092258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.094527] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:13:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000) 19:13:00 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="06000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r6, @ANYBLOB="050002009e"], 0x28}}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)={r6, 0x1, 0x6, @local}, 0x10) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, r1, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x8eb63a857ecb64e4, 0x0, 0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x200, 0x800, 0x0, {0x0, r7}}, 0x8) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000500)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x138}}, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000006c0)={0x3, 0x9, 0x1f, 0x9, 0xfffffffb}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = syz_io_uring_setup(0x3904, &(0x7f0000000240)={0x0, 0xd00d, 0x10, 0x3, 0x23b, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000500)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac0600aa000000000000000000000000000000000000000000000000000000000a2bd687d6109a913d72810dbfe64d2ef62899a1a8d4991c13bbc9dc156d01c4f468b2f36d31852899ad76a013d53e8fdd19814be8ba6644cc8802f3a9cacf126dd75b03e04fcc34c48e740ed5f922b5b146c376ae8224f7ffa4e361ea6dc698559731c76ea395e5f7e35e650ccf31db3d6f032f155329f42f46995a117bcbd375", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) sendfile(r6, r4, &(0x7f0000000400)=0x100, 0x2) syz_io_uring_submit(r7, r2, &(0x7f00000003c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000380)={0x2010}, r8}, 0x6) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xc6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000080f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:00 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_complete(0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f00000002c0)={0x94, 0x5, 0x3b, 0x6, 0xf, "0f84cc340340524ed40cb53d4c7256305e3d32"}) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x466b, 0x808c, 0x1, &(0x7f0000000080)={[0x8]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x6, 0x7, 0x0, 0x0, 0xc2c1, 0x808, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x7, 0x100000000}, 0x2, 0x3, 0x1e31, 0x2, 0x6, 0x6, 0x9f7, 0x0, 0x200}, r5, 0xb, 0xffffffffffffffff, 0x2) 19:13:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 96) 19:13:00 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2007, @fd_index=0x3, 0x1, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) signalfd4(r6, &(0x7f0000000080)={[0x40800000000]}, 0x8, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:00 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) accept4$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14, 0x80800) sendmsg$GTP_CMD_DELPDP(r7, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="3811000006b26070c5edee95348310198fcf192f5f38", @ANYRES16=0x0, @ANYBLOB="00082abd7000fddbdf250100000008000100", @ANYRES32=r8, @ANYBLOB="0c00010000000000000000000600060003000049a46325005450894a3e3f520c94431f18fb50e4339d00dffbd459024f01bbeda372c1ca9bd5189833a8947d969397ab1cd462d0e11ce0ad9f0898b549f54b386a976698f1044772f5b0552f51bc7a112f8357961ff2a3cfd36de4088c1b768d4ae83093c4e6aa78a6d745786fc99fa62e6734d158cfef0b1d4354b00e1f65cb3cf2283c0bd7d7652467b45f692aa2841aa883f969022851494b9ce27eb65c", @ANYRES32, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x24008042}, 0x4040081) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000580)={'ip6_vti0\x00', r5, 0x4, 0x1, 0x3, 0x80, 0x4, @dev={0xfe, 0x80, '\x00', 0x81}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x700, 0x8, 0x696}}) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x81000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2402.138576] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.143934] EXT4-fs (loop3): group descriptors corrupted! 19:13:01 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x58400, 0x46, 0x4}, 0x18) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2402.253156] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.254595] EXT4-fs (loop3): group descriptors corrupted! 19:13:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000b0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000180f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2402.502708] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2402.568667] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.570053] EXT4-fs (loop3): group descriptors corrupted! [ 2402.603369] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.604683] EXT4-fs (loop3): group descriptors corrupted! 19:13:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x141, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x5ad6, 0x96ce, 0x0, &(0x7f0000000240)={[0x6]}, 0x8) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x7, @fd=r3, 0xb7, 0x0, 0x0, 0x1b, 0x1, {0x3}}, 0xeaa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0xea02, 0x0) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f0000001b80)=""/102400) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x4, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="a4aed70f52dff2793cfa0c146cdad930a4be7be6ae243cd90fd626fdd3912d3dc45d3609415924eef3792865b11241454a01baeecb434e099e76f9203d55bd94f7b9d93080e8453cac22211007170eb8eebc97457d960f089eaf98386841611a74b8c68369dd90e0d90c2c018b633b09dfa658536ef017a59fb398c94359e7b868596525abe21e45d6b150bae5da399337ccc6dbcd3b5e10d8642385c0aa157e9273b4d0776af34bd09e9d1eb70a5d46b32c1ab5ea9b2e8d0adc376aaa4f8d42ab36c212f075b2da2c03e8ac9946bbd74d6969502d647b1442c3f7bf2db9cfc8f9acd60c6ae84fc7abf37c94fbc309deda8b1211", 0xf4}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="c69fa7f9dbdf04e4290042390056112545c53fc2f25190d5fee26f8459b80625636a0ac8e71d64ce91094aee051d52e1800b802a10632ede870e4a15890d19a6225e0e9ea3dedc8a04ea75b53f610cd035dfd55e8a2bad63bdd30a9c771dde7439398f8abeaaa44e0f22f141712d664de20857e3038d60e6cb44d119caf2a610", 0x80}, {&(0x7f00000007c0)="27f855c2617a1fdb391e9d73f629f42e4e0b150df0e3a21c8271f5e7066a320a6d1192038fa08c0c219fdb6dad7cd44feb3fcac3bb419135b0927d1bb103bbffc08de46988bed2016af6353f234254a8aae1bc80f3d18ae4e7f6", 0x5a}], 0x4}, 0x0, 0x20000000, 0x1, {0x0, r6}}, 0x9) 19:13:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600001c0f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2402.787604] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.788957] EXT4-fs (loop3): group descriptors corrupted! 19:13:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000003c0), 0x40040, 0x0) io_uring_enter(r4, 0x318d, 0xe64b, 0x0, &(0x7f0000000400)={[0x8]}, 0x8) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r5, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x3, 0x4, 0x4, {0xa, 0x4e23, 0xffffffc0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="72a5754bc943f974a4455ec5fbb206c453e57a96673763090062f85ebe796140d3ef165c", 0x24}], 0x1}, 0x0, 0x18007}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2402.889600] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2402.890898] EXT4-fs (loop3): group descriptors corrupted! 19:13:15 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x121, 0x2}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:15 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000080)={0x3, 'vlan0\x00', {0xffffffc0}, 0x8001}) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x109010, r0, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000003, 0x810, r0, 0x10000000) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f00000001c0)=0x10) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, {0x5002}, 0x1, {0x0, r8}}, 0x5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x1, 0x7, 0x20, 0x0, 0x560, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x8}, 0x3180, 0x8, 0x1, 0xc, 0x400, 0x7fffffff, 0x0, 0x0, 0xfffffffb, 0x0, 0x9}, 0x0, 0xe, r0, 0x8) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:15 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000) 19:13:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 97) 19:13:15 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x103001, 0x10) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:15 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x901) 19:13:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000620f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2416.847512] FAULT_INJECTION: forcing a failure. [ 2416.847512] name failslab, interval 1, probability 0, space 0, times 0 [ 2416.849047] CPU: 1 PID: 12169 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2416.849936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.851001] Call Trace: [ 2416.851351] dump_stack+0x107/0x167 [ 2416.851837] should_fail.cold+0x5/0xa [ 2416.852339] ? __io_queue_sqe+0x666/0x9d0 [ 2416.852882] should_failslab+0x5/0x20 [ 2416.853381] kmem_cache_alloc_trace+0x55/0x320 [ 2416.853976] ? lock_downgrade+0x6d0/0x6d0 [ 2416.854519] __io_queue_sqe+0x666/0x9d0 [ 2416.855043] ? io_issue_sqe+0x77b0/0x77b0 [ 2416.855585] ? __fget_files+0x2f8/0x520 [ 2416.856130] io_submit_sqes+0x44aa/0x8610 [ 2416.856688] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2416.857330] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2416.857956] ? find_held_lock+0x2c/0x110 [ 2416.858485] ? io_submit_sqes+0x8610/0x8610 [ 2416.859052] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2416.859684] ? wait_for_completion_io+0x270/0x270 [ 2416.860327] ? rcu_read_lock_any_held+0x75/0xa0 [ 2416.860931] ? vfs_write+0x354/0xb10 [ 2416.861418] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2416.862012] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2416.862713] ? ksys_write+0x1a9/0x260 [ 2416.863210] ? __ia32_sys_read+0xb0/0xb0 [ 2416.863741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2416.864435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2416.865109] do_syscall_64+0x33/0x40 [ 2416.865592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2416.866258] RIP: 0033:0x7f5c75204b19 [ 2416.866743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.869120] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2416.870100] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2416.871019] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2416.871962] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.872881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2416.873794] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2416.949573] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2416.950854] EXT4-fs (loop3): group descriptors corrupted! [ 2417.002697] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2417.003998] EXT4-fs (loop3): group descriptors corrupted! 19:13:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000001f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:15 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) [ 2417.194416] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2417.195993] EXT4-fs (loop3): group descriptors corrupted! 19:13:16 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$vcsu(&(0x7f0000000080), 0x3, 0x317080) read(r5, &(0x7f0000000240)=""/181, 0xb5) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2417.292954] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2417.294184] EXT4-fs (loop3): group descriptors corrupted! 19:13:16 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) r4 = syz_io_uring_setup(0x2072, &(0x7f0000000280)={0x0, 0x6175, 0x1, 0x1, 0xc7, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000001c0)) syz_io_uring_submit(r5, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r3}}, 0x7) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r1, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") io_uring_enter(r4, 0x215f, 0x11b1, 0x0, &(0x7f0000000300)={[0x5]}, 0x8) 19:13:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066000000ffffffffffffffff0100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2417.409264] EXT4-fs (loop3): bad geometry: first data block 4294967295 is beyond end of filesystem (128) 19:13:16 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2417.453721] EXT4-fs (loop3): bad geometry: first data block 4294967295 is beyond end of filesystem (128) 19:13:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(0xffffffffffffffff, 0xdf1, 0x4c7, 0x1, &(0x7f0000000500)={[0x1]}, 0x8) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) sendmmsg$inet6(r4, &(0x7f0000001500)=[{{&(0x7f0000000540)={0xa, 0x4e24, 0x200, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000580)="2ea2bcc541b3b3cf9a3e061385785dba8eaf50380989bf40896b9e528615a33d349e223b05992dcc724eea3ff550dc35d060ff0f4f1eb1c05ad41416def8b6760630fbc6e6dd65f8af2678c0e76f981214b8019441598126e97420dcf9ffe11c1cb80c967d613c214e0aafadee2d6188100112dca74c6493ae349f29bfd68a06b27b86e773aca56297ed6874b9eab192d4473a0ae2017f983cfbd9e1dbdb68ffaf01cb2224e832a2d07e9c6e694b2be0bea914a81d6c58eaa41c5519fd192db14e0e8f", 0xc3}, {&(0x7f0000000680)="1a311762a243186a904c474db4c48bc05b4fda0674ccc0f63f0a32f9e68dfaf88dc5a5347f00d7a5036bfc8d6b2391001bd39268d59825bf2ad979c94a16285d81c623166085d84f10f7f13dd7ef6c963d09df7110d78e431e1ed77f9ccddfeeedfe341883c0aee6a34c35638be40037f1c7f43578b3a72706502164a91ad2907c726587227dd4180d1e5e2d12fe72", 0x8f}, {&(0x7f0000000740)="ecb90d7f23510553f282ac71b16ed35c567fdb2cd5e3d0d338b6d1c0fce1ed30900c43fc7f3f0beb8dd7ccb1558744cf8c98601598c873b2734fb92c7f83af50ce8a136e506a14ad212b48a64194bbaa5896dfff25a461e7abdb07950735c1a51749b3d0d040ed77f515eb105c41e6c9d678f93f5f322673edf247cfe0a7e4c40139e49a0e71ec99d685c376bed27cd5e7d0b50aa856b8dbb41b0efc40e1b05a50632528e0208fa9bd722af9f1ae4e9faf2c6c734879db2abe8dbcc5eef1aec3", 0xc0}, {&(0x7f0000000800)="61588c0bdf5fd86529869bbb51c8f559ea1d69cbc0069a2302db26f8ad1379d434e81c680beed86fd337a3a81ef12fce62c1bde1c3ab24db84a6c65085a5a8a49f2262dc3bc01bf354b2263484fff2cc93f7810c940342bab6fb71ae5dc7f4d26241792104715af2d75a2aad60", 0x6d}, {&(0x7f0000000880)="384d5b75dc4c8ce61ccf06479fa3a1ae3f0e4e3e7ae36f169f09e47b5e77464bfadee87d296522bf8a00c3bba51f7972d8ff06c17d9fb77184f7435610b0c7f7a2fe32c8fe7907f2935dc1d4", 0x4c}, {&(0x7f0000000900)="a2b915ea39d8ef73d9bb7c850a7bb169ad9e85c004c0e1108fa5773d6bb9d1c0b290e5105668dd803e33e4728481d9ecd28e730c004d53d11b48654999f3bb05456a8d762b29394d67dd550922c525748886cbe9d8532d139df1e9e1ea95583cc21ae05c74fdb9ed281efb68eb9de1927aabd9eb88", 0x75}], 0x6, &(0x7f0000000a00)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @dstopts={{0x48, 0x29, 0x37, {0x2c, 0x5, '\x00', [@ra={0x5, 0x2, 0x2f5}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @enc_lim={0x4, 0x1, 0x50}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}], 0x78}}, {{&(0x7f0000000a80)={0xa, 0x4e24, 0x6, @local, 0x50a0}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="ac4b79ad27c61e82581b6c9da8f56d8804f3a5681885c66e4ce33c6fab119471f9d4201125fba548bccfd9f93471776e65e474e71cf4c376e10a1e56d545b8481aa190612d5f8b3a81899dad28a8a0583e2bd6d906c4d7fe089a6d25ec2ab7d13a33e8c350b0c0d73446f70143e4154569a6189ccb8dbda3cf6184f6633ee278894c126f6cb544a59cb3e9181c811d478539cd23fe0a0f96f7b783aed8f0895bc366b7d2660e476a7199382819c8ea6800abc23b0107bb5acc", 0xb9}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000b80)="056505865a91b31f2c4613", 0xb}], 0x3, &(0x7f0000000c00)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x6, 0x1, '\x00', [@ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x4}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x16, 0x5, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x6, 0x81, [0x3ff, 0x2, 0x7fff, 0x2]}}, @enc_lim={0x4, 0x1, 0x80}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0xa0}}, {{&(0x7f0000000cc0)={0xa, 0x4e21, 0x0, @mcast2, 0x698}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000d00)="a945ba24afa640c3475e5ffe67560a0aa83afdecfdb650605ddbcad89f67a39603f4c8fce45ad5d39388e0a2d5727e9df58f3573cddf8a84dbdf06c723243b1b43ff5f0f94ff1592a06031c5cb45c2dea5115814b0af5c200c8b5ed4d579e6a3e1e0357d0d8ff8", 0x67}, {&(0x7f0000000d80)="b9076c5d887271a15d777b16c6ca331ba9a6be4855b25f935576e857a5d4f4cf71198042244b1d09f5b8450d8af66796347ada91f3c28aab9d60946bdd1f0bd9435f43b0254a0b825c1082d999a5ec53f767bcbeba52144ee2965a520f972d950eb5a1a4bb9a12ef140ff1606660b065dfa4f3ded80b12ae224902ba5d0c2301a87cad138eeaabaa40b1d03f18ac672e09b87958e22b57f7777b59e1469c582358ef89bc5793e1f0af7bc02fe488520672bb417e0ec26334f565996cebba2c810a929cfa621db7f51a5417552ca6", 0xce}, {&(0x7f0000000e80)="a34cf248c4041343f314b8fc5bed5c36", 0x10}, {&(0x7f0000000ec0)="70ae2829398615e52afa8a415fdda181460e692f9a45e76978e36ef92bdfcc52def50754e7001d2ff513272ae6e6b2afd8edf7360f14597eebc004a99d8e53fa05019e81c4aebdfde333fdaecc71545d182e1a561e47762f1fc62df01d39b2a3f2003eaeaef0de566813f7d8d8f7406adcb0be509c2ff538dfb5b1f2b8fdee164f6d724194f61d6b55c6f3d58b0cd8fbe39cec998a575d2ea628174c365c592031392e035b1c30df2c44511114e1052a27", 0xb1}, {&(0x7f0000000f80)="7b8dafc0370cbe3db0309dc1b56b13eb32a77395a458e3e5322e893e73ec69e5a25c1abc609dd9aaaa5b6d0e829330bc4c83801b7be48403f6702521", 0x3c}, {&(0x7f0000000fc0)="172b9916bd6427e2b4dc28ed6343719b102dc3b318b45b07ca5dfd47761819f3e34ee92d56a87158e940c634ab8bef49661c97fc38cad6bf39d2ca466fe8e1eacf50cb5bf203899c07cdbc58314cce7d2daaddf4e303c69f0a70c1b28e164901fd9159add29083942f7497b6163bbd3f726acef7d34f2c528bc5f3b29946d3e1742cbb7fd714b8e2b1df4555c8dc4e511cc81745bb0213d15b98774543c9af01c7b77d4dc23f4a9665ef0b4ffd4701a6e152cf65e8240dbe4cc611ee4ce2bbe4cb63f0870dff381d947157922b7532c4764cfe6749662460b6a56cef5713cabaf6828dfa832dd1edf29bd3d345d8", 0xee}, {&(0x7f00000010c0)="f594bd811c1103b94e9d394519954152064e3dde289fe52c80a483b40bbab62fc9fcd92f6acb55ec6d5681d08f9a69128c87a5f9b40d7e5fbae6b99f0af90aa25f0f1811defb78cba48145436dee233fccb604e8f2f657c9cb6ec4a98da0d7052468208799e266acaa19aea1f651e1c020be96f03ff023d51bd772233c3f", 0x7e}, {&(0x7f0000001140)="a63fd7cd1ac5f30c1518fd25a5eddab852376fb7be267d6a9145908f4d28c97549eb75ea3be3c89892f52db6d48461312196307b06bd6eeaec714b456731c676757a30f63cf963d64368682b6157c429c9ff84af51fedc8579b4e14d216a92bc4247f021f611f68bb1c26edb338361a5413647ff181619b394833ec4860c4eec9ff84f4a", 0x84}], 0x8, &(0x7f0000001280)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x5e, 0xe, 0x1, 0x72, 0x0, [@private1, @mcast1, @mcast1, @empty, @mcast1, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x87, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @pad1, @enc_lim={0x4, 0x1, 0x3}]}}}, @hopopts={{0x110, 0x29, 0x36, {0x3b, 0x1e, '\x00', [@generic={0x2, 0xf1, "8fd3b67cb8029f3a2685af7c9643d5987df11291610e84d4d64a4b46bb80d3634d8a3c3022c124b1fce749260306ba40c0a3ed6e0c0a71b48a014676f7f848b1012e72791d7994d03ceefe8743b084f1c342fb33022e3e250599f71b112e2f9c7a88954665c21f24470ab48a6b6dfa8d5aa4266bd3c192209c4fb101ddc4cf3812fab52f96974e3c195ba803a8f13be07a9ebd2d504c78ebfd395ad074af90f9d84ceec64dc3cc3a62379ae18696844e7017b888a771353b3be7716880244a04f4a0276413fb8ef6442da3410e2251a0b044ddbb9c433124c224359cdead720c622b01f6990828b4834a1b3f898d846089"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}], 0x208}}, {{0x0, 0x0, &(0x7f00000014c0)}}], 0x4, 0x51) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000010, 0x40010, r0, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) syz_io_uring_submit(r7, r2, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r8, &(0x7f0000000080)=0x80, &(0x7f0000000240)=@sco, 0x0, 0xcc49976c98a1ca6b, 0x1}, 0x2cf9) 19:13:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f020000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:16 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4fdf, &(0x7f0000000240)={0x0, 0x5, 0x10, 0x3, 0x2b0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_enter(r0, 0x3362, 0x8c92, 0x0, &(0x7f0000000080)={[0x4]}, 0x8) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:16 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 98) 19:13:16 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="14221300010000170000000000001c0000000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x231, 0x70bd28, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x20}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1, 0xf3, 0xfffffff8, 0x3]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7fff}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040044}, 0x4000000) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2417.612003] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2417.613433] EXT4-fs (loop3): group descriptors corrupted! 19:13:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2417.675826] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2417.677066] EXT4-fs (loop3): group descriptors corrupted! [ 2417.679904] FAULT_INJECTION: forcing a failure. [ 2417.679904] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.681310] CPU: 1 PID: 12238 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2417.682067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.682983] Call Trace: [ 2417.683284] dump_stack+0x107/0x167 [ 2417.683688] should_fail.cold+0x5/0xa [ 2417.684142] ? io_setup_async_msg+0xda/0x2d0 [ 2417.684634] should_failslab+0x5/0x20 [ 2417.685064] __kmalloc+0x72/0x390 [ 2417.685463] io_setup_async_msg+0xda/0x2d0 [ 2417.685916] io_recvmsg+0xc26/0xd70 [ 2417.686336] ? io_sendmsg+0x830/0x830 [ 2417.686762] ? mark_lock+0xf5/0x2df0 [ 2417.687176] ? mark_lock+0xf5/0x2df0 [ 2417.687603] ? __lock_acquire+0xbb1/0x5b00 [ 2417.688138] io_issue_sqe+0x3bd6/0x77b0 [ 2417.688645] ? find_held_lock+0x2c/0x110 [ 2417.689156] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.689819] ? __io_arm_poll_handler+0x59b/0x9e0 [ 2417.690419] ? lock_downgrade+0x6d0/0x6d0 [ 2417.690943] ? io_connect+0x610/0x610 [ 2417.691430] ? lock_acquire+0x197/0x470 [ 2417.691947] ? find_held_lock+0x2c/0x110 [ 2417.692468] ? __fget_files+0x2cf/0x520 [ 2417.692973] ? lock_downgrade+0x6d0/0x6d0 [ 2417.693511] __io_queue_sqe+0x90/0x9d0 [ 2417.694009] ? io_issue_sqe+0x77b0/0x77b0 [ 2417.694531] ? __fget_files+0x2f8/0x520 [ 2417.695045] io_submit_sqes+0x44aa/0x8610 [ 2417.695599] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2417.696244] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2417.696856] ? find_held_lock+0x2c/0x110 [ 2417.697374] ? io_submit_sqes+0x8610/0x8610 [ 2417.697928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2417.698542] ? wait_for_completion_io+0x270/0x270 [ 2417.699155] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.699744] ? vfs_write+0x354/0xb10 [ 2417.700234] ? fput_many+0x2f/0x1a0 [ 2417.700696] ? ksys_write+0x1a9/0x260 [ 2417.701182] ? __ia32_sys_read+0xb0/0xb0 [ 2417.701702] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.702365] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.703017] do_syscall_64+0x33/0x40 [ 2417.703491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2417.704154] RIP: 0033:0x7f5c75204b19 [ 2417.704628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.706930] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2417.707916] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2417.708816] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2417.709700] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.710586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2417.711482] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 19:13:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f030000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:30 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000) 19:13:30 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 99) 19:13:30 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f00000001c0)={0x77359400}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000500)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x138}}, 0x0) r8 = dup(r5) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r7, 0x0, 0x0, 0x9, 0x4, 0x0, {0x0, 0x0, r8}}, 0xfff) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:30 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_io_uring_setup(0x70ce, &(0x7f0000000240)={0x0, 0xc5ab, 0x20, 0x3, 0x222, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000500)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000540)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x9, 0x0, 0x0, 0x8, 0x4, 0x0, {0x0, r7, r5}}, 0x4) mknodat$null(r5, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) socket$inet6_udp(0xa, 0x2, 0x0) openat(r5, &(0x7f0000000080)='./file0\x00', 0xd01000, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:30 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13a7, &(0x7f0000000280)={0x0, 0x80, 0x20, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000080)='./file0\x00', 0x200, 0x1000}, 0x200) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:30 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x20000000000000}, 0x12241, 0x8003, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) sendmsg$sock(r5, &(0x7f00000003c0)={&(0x7f0000000240)=@ax25={{0x3, @default, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000500)="c3cfa9642bdb6341cc46d3eaf2717ac164d658dbda6be30f3049ca6096bac2d7575a3b5972576097329600e865b5e29cc5d858ccfd4dd8e1c999951624a2226e7bc62b81f016f02b9f844a35908c40144454b040b0dff3d6ce6b263b6cca34d4e4e076e151725c7efd81c3ea86dee1eba19b90638fd2c15d5f88e7a1dc501f60086507ff78d74c4b5650c7517cacca203c71fb81fdbee783fa2bab24e92c36c25cb6b3cc833e3f50f22c995dc1dc80770db79aa9bd9ecac4abaaade538c22512eb2c50b9f2708ffe465dd277c34dda2abc8a6175825a76aa915ec8b95ea91ab1e79b646cd634f15e1b03774d4f84c7f5a2b1513c8b7d0fff62c3fff12bf302773142cb813dd66c2a3d0843f00b219df9ef42e31a5e4c4714ee3181635c8428b9ecb8c5966e4c4f6d306ab5ca9156b9be617a1d392f785d0d48c9b6af0ca98e25961b28d2bc9fd5d310ed224fa8de2ea8833d2cdc3b7a7aa555ab9cbce7206a94f86960f7853abef7df9ffd38c0f528beaab033ba7cbaab7d918c6a9e172163ef69b25db4b816e23a0411238d96be40c1d2795c96d04a5a7e1414d70b23fabd7ce7cd0b152d0c5e3317414bdd35101bd0aa09983e1318b7184492ca54f3cabe297b92a3d0ed14a1a100100da5226219acb8cfce8ed70f26de267b11b0028d8d57fb35b711da495b9375548b776085c0992c5355e3998e493ebfb85ffd5f8eb4d8f3249a60cff1a41e21259756855c742436f68595f66ba6009240548f5a6d8df7af7f1abbd338f8240e89cae15031da63534b279cb39c1da07308a9a0716661bf4ac8267da42a357984648614571015a9966a263a19afcaa0e03cbd5363bb80f1782ca158b79ebc46eb29968f2d62e2ce6b51443a63694aef41a90093f383cd8019e60aa512dd52de139275d053f9be28c8c27e5a0190f7abd49928472fb82cbc88fefb4dacc175f9035f496897640f01d0980ebbf420e22d9e3e7db7a769e5ffb020ebeab17097b59a087d5132d5b65fc40bf633a2af72012ae7b2e9f541c22212c0ce4666245a7c2eedcd8d5dcdaecac8f7b6b5cfc2cc56bf217975a496481d50e01fd922d9de3b6a581621dae005c18f8dcd57ff99b550c8ce0acf18aa6e5f5186af7805866aed5d64b817dc35984a8210f49c1649e28982d642288a6be3c1feb7b7fdd1a5fa38a3eb55f924395c04719b04b1fbb42a973c8356b208598747eb61ec641186da07a9232dc87501b570335b47ffa4feb3aa776c8df213551ccf8730e7b387b2d77b59f67492eaad412ffb36203a1e70ea9aa7c9418179e11f5443f0953afad7640899f7e8d1265e60b0f9b5db37c82766cba5a01b318901f9086b318f93f6b318c1cd9c763dadd0288fb0e4db67a55ded294104a6947296c5201122bfaf4985ea76124d7448a73603959c6f579f90c0a36e9106f8f0871a499598d40ce3c12ef6e4980afeae85c066f227e91e32f2daf123ce35ad09ec98098054325ebb6ca13bb561d5732d323256262e1f1587872c6490696f14bba5698c94803922cfe671dd58de0e4ea2ae4b050f14549b518b1ae4baf003e8b587d9114f280cfcd3a29fd24bbcd3d9db0e7c7ebd3d71f6e3cfb7866c48fdb2873603f964ef4e171b389d23c133424edd24edb96f1baecd9b4fa4524a830297e5f84c6c8bf721b4c46553e96eff2ede99918f8bb5bf692baeeac4774544564a4b8ca74fd8dd9a0d92d5846d52f43b2f48946cd06459b06cf2fd41a2596bcd2f6ac07a514276bb8aed45f73b00bbb7d5fa8e30be8de28f7cc1404030be0f3a95a400d4f28c9497bc036006baa6cdda6e9054971c1a2da6900104a35b952216c2a6186bc0161312d4d0a38a8f8c2b4c86e0dfa2f8ce8c4b65016adea2659d13be696ff55469e7fd657bace1a9937e36fc71885334558b36eef291b3c89d795783f238f76855f0342ebe2a6a554e130624c2968d9ba1ddf664fb6d58f09b1ac7a3f1857ddbcf43ede9fc6a3aa5e4d000148ebcce4e7b75e4eb2d651a27a698766ad94807afb826d3ab9e414adcf635d9fbbc1e5550de26fcd3af788feb26f155e1e6f219d67616abcd3c35c4cc2168711fbf4d41188334249ab291882fe5bf812e429eb03b57954064f3a5d4bcfb50df60191702aa4d7896f5a95d2f92e3cafd384fdbad84017e77ca7798a448c9b6f70bbc036184eb416fce852bc6d15f46e90cf8914d9f874bbd3a87b51c65283199536f7741fa70fbee7a792d90b4d191d2e0f876a5c20af04cfaae865554b4b3125b66a0728af0d83e9cf63c4f503a9a7626848cd1e8cc299819b020889860a8780609b29fe98f3f0f6721981c8d2483c010105b9f0defd33cb1d09da80e51718ef4d624dca40aee59757128cecb0e53e5bcb9f84863ceb597b3d19f427205b4e61918244d17c40cc22437b82505cdfa1e8f829630a579ea23d0764f4bdba8facb30f06271d614e80c8f9df4bc31141e1bf956c246a607d24c40d24fb44a63280d5f5230571f570562dcb397f81e40fee8c55966848da16e2d5b5afc479d9112a896c9de6763436ba926b53c10ea8d2000439864523a62864e02a4099818c69b7531a06462b1f838b7b037c85776d0f6600414eac883712c85dbbf716991708866cc6f283433a49a6d0d3aefb71463ef49b65c3a92ff1f889542fcfcf7f51d1508067b1ba8eb1673ba991e537c1dbb766a1e1e7473b6fda213df0aab28a8b97009a0f0b3536e9a3b393e1cae3f0eab6530f863cb78468b0754d52152d26249445057440c2c9eee04a489458467e0ec5d38d9520f8da308f83b804ea10e7318d41ee0250f31d1826f4e1f3dce40e7f66f9ebcb66d3e401a02d209f9d899a0011533aab62510c21becbd79a5ed765ae2d992e6a85adf0f462ab1001dfe73ef5419f9a4e3aeb662b49d41ddd4eae86d8fe7f38e89e2b5dd79ef38e55c7a083153ff40c091d97cd66e872001932d397ed747c9b8d0509fb947399caa550c8553c6b0577a1b179415fc08222f39ee034c5b6dc0b5a81cad36b11c64e5a6df3881ca5bfb05b9bdbf7d408f571a6dc3ce573c07210098c8bb3037d4ad414f3ab9a54e54cada955f6fe4b1eb1c8d0d9a5ffa398b51021795755d5fe635e8c57203f4c2bdc09698d656681ec9a44b1170a30dfcc06bd5e416f5f9c7861e54aacd1cc8886463418cf1f91de3175f5c196a2f32f7d8e52f3cc41d21a5bf211fbce6dc9158846474e09311482f73774332c7a3a7f4e7d2eca3ff88de77b39f8e19e75f7c0fc9f3ab0bf572a41c084ee8b9420341e972a87c3a1453304dd76eb82c20c690685a18e3f1fab9cac6867ed6d918ab1d506ef89683d78084a8bac7f35048779ca6e5a71ce8286ff6bea91550414e2bc551af75b0e1a0a4368429647c2b818c955e04048a940f7ff0a15b431a21b6c9c5a1cb9f936a0cf721048f91fc2406db94f2b139c165fa7ab368ee84e50aa6b1899baf58dfc45ee3e11037c7dbfe762bcf829f58c02b4bc81af7cdf46fd87c8667e40b741dd02ad575f1b30ba1480966c12205c7e6f18c020c6c81203ca726ead73ff38381b6ffa7f6bff7f76a084113e8a20179d5e39033b85cdffe3ecefcf588f7897dc83f59d99c5084489996042aecec453f16f9d09d76e31b3ce51380c84bd947a245bb99997a9c57889d89c7b61b150853ce8c6ce5d69f9bf6ab866d07bc000617ce512f3bd4cc988f77ae73b8ad338319aebb949a9c7065346ce0c6a35a7639cc4f77c838b6216faa334eb53d7fdf4b53595f970359d4c606396713ef1c7d52938d6d49edf9e0da409f9429e81cc4e28b306de6e366a8259025295d85b3dcbc69091205b3c1ec0599daf18ffa783af22a74f65974dfe9326601ca02c3873d435500ddd8817a375cb29a4f10fd50c2df112edb90a8160448cd79641660a2c844065fafacbd39e019c36f7760cb392c0ace19e125e359e2dc840404683b4c74f403906b58ed939e91c7c3b0d1f1b745b71f169e95c2f866f5cf5a0a391226ac571a232defc964fd016fe7b2304951b03c892e37b4b67d92fcb4a107b9f9aef4fa378f92aa8d8b96c1bbb39163ff6041647af86262786a4843dbc13f511aad940570bcad4473114f10f44d544042b22369e4d845ea6c54be6f58637651f726f288c78e6db3c85030427e33592da45776953585882613b3805eb01ab73f47388bbd780e08ee6a8c217018e16da1fa2b9883d9523182fb726b0255db281c544c27afa30b149b8ff8084eaf92825798218c41cee9105dc923d57a77d35118d69f1b62737b3bd3b1aca69644f17f40ab535401066b5a295f252864ffcd1628ea67e985ea9378c406f391aab8837b3038beecccb42edc3473e5609301a03f3738d5c3bad5f040740bb3ab7196186470fa342b733d0baf2ffb36e61e3e170d9d08894433be3f2ddfab76748966bce31aa19caf6dd01a20c662e96b94ff89af87ebf6e9be2dba513bffc9ef90dd71c6693e07f2d41c6a8d4aba562d8cf508ce1c8b1cfac6af9f71de6509ac470ce12a2c6d0c2e455653fa538967ec27ed05a061eaa45e8d6486b4c3fbdf4c0fd55f8e70ed7abca46c34a2a28adbf256dcf8a811fc706565d2501a69381de21635a391659c34987a0802a317f463bf0e8716a67173157320cf3b32fd57a9fd161a0bfd39359b81a792e1621f395ad137bb6e4f04f38710be0a18700eeb4c2bc13ff05c11a0255a13fae1ececa3f026f7ab82863eb8750242cd92075daeaa42122d50b03d88fbb5d5e8b080e98b10fc79eafb2ec513c27931d3ecb86d69dc4faa8eb578d9d63594124d9f6511398e52f98e6b251f671690b3fd3c730e59017b3357b05aa03e31ad09d4cb4f133365bebfebe7abd88fea5e0df7495956afb8589d73a738186d3c5884f4e754285bf70661e8149b24db610766d5e9fd87de2029a7da7f689fc12b09d985c6e92d2e432327d115b0a91e817f2c61197815b4d9ebe7a33138ebc41fda4a3d173a87bef68c3a79abf5888c8ebc5f0875b66b6825a53d41e0444ac9e9aba9a5576246b1d707ae31d24b4472c058f9b69bcfccab5bcaea18290f49308c0ae9113c9b6c80574f809c670cb15ec7d4fd1e0e7c7be5ac3ed5892dda1f6045b7d02bddf0d0818425b9e67e6986dca35e29512483329632a6406b6a3bd91868c37f9c2d16189291414e77a4dd6340bfba7ea6c5646c05ca380a7d099c5ddd54e245e2d970e6f3ba947dd396e7937602eb82fa15405bc7dfd755d74f58a50dbb5e9b19a779558c96d696b4804540a2b27016c322c7009ed0806c1dcc2f3dc08aced881f5b060714ab428308a065395abea3693d702e8f61dd40099987fefb011569c96ee64336ce265e0ef724dc407bee689e9aef6a0916b3d991ca4d86295bad413b303c93fd3544d9342e2412eef27770f305a1b5d26fee7dd0dbf4338bf2f65c42e593e59a89db1a7e3c13b0cb995f1dd3a2ca6d389636d84242dcda9e5f642dc00c22671dfa4bbc6ec309f4e35d465870b5edb477a7f9a40c5e3b89e215d4bf10ab343bc8d686962afba6e2f612926ce980d3c0164be53803fd4b67e889ad3b45f92b1085c2bc1e38d034854d3df96b0d8e9371f9136ccc1ce83d36f8f2cd8d4337bffcb6bc358c25005156b6787ed3287d114e232dc40654b2d5a1c7536c5bdb62933008ef0c90fd842eb9653513dcc15f4030961ed7d0bd88b2b458543b5bf02e3eb364db4dcbfe744710fda0e1e4de5f04514ecc47fd888278abb015f42da713ed6529797cc26adb7c8b3c39c20a9fcb18aa860fcfc", 0x1000}], 0x1, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0x40000000}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}], 0x48}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r7, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001680)={0x13d4, 0x38, 0x8, 0x70bd2b, 0x25dfdbff, {0x1d}, [@generic="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", @nested={0x42, 0x2d, 0x0, 0x1, [@generic="11106953b65a1ec8b8775f5e1099c1a29be78ef7be9adf6e96964b8f718f0ae096ea055a0c4eb28b1a46dc77945f74252c483fa8eb0d0e68086f3235a351"]}, @generic="59c30d8000b056d7", @generic="bc49b242efb9521a0f700ff055dac920e6d05e8e6caecbe3c3a10f3a85a6530b0628ad06527b24ac6632e8f4a8741f39b56a8b3ca453d5a8c1ef37fabe9b9d9b4ecc554f22e2c860df18bc23bef09790d500536cff3506cd96e674cd51911f071796044231e84c0a6a696986a1939891c196420b5f6f8d864e422cedbc843ebf1f636ff81920c8b14c490e4158f17913267e94d8dfcf3a64bd9d8a1731a151a32d94b04206f1f74930076f8d52da1fa21e3c3a6de56a3878a53ea6142695cf", @generic="34c17009e03cb7a052647a0546d49569ff4bd3d29922e9aa4ed656177477d3ae0b1ab7db16043ac614c645609f28273f9e4c058bf80021ee0297c3c89bb20bc3dccf32f23b8e0a5c871e1f71c2511050cf35490815e4943a89c61f41859189b664c39cdea2b30cd241191a42b39751e338d4903eb195678ac90d017c9878073446d9f87ecc6aff7b2b678a2657933ae2d78fec2fe21cdd1e291df4efef9e91c18e7c5994f738858e4cdfbcd5f519d16a1427ae5dc88a28bdfa61eb4b56f52b43997ab546a4c1b4375d0422b23984609e76c6819a1077088c3a7ebfad625e4d1b8f0c379f307885", @nested={0x10a2, 0x4e, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @fd=r1}, @typed={0x4, 0x1f}, @generic="a34f062f1afeab70bfed5538a08c1ea0e75f7c63beb599a082cb0837e699918d81437950b3fc969519b6a0a6e51727b83749630ed9c41c2d30858c11034682bce52eb83264ecf7dec6f3e3e8837b2a", @generic="ae4b662773bbbfcfea902ecd52aeb9ae79b6d9c39a22e0c09d4d1a9ed7bdfeb15256ed0639d04e32bb8c4c6ab0d2038f49e614dcec24c6", @typed={0xc, 0x4, 0x0, 0x0, @u64=0x187}, @generic="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@generic="b065c7011dcbc22dafa627177f7b6bba7f2db7144c609d5c85123e3010fd81e80f9265260e21c2d45793308022"]}, 0x13d4}, 0x1, 0x0, 0x0, 0x4000884}, 0x9) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x1000000000, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2431.457407] FAULT_INJECTION: forcing a failure. [ 2431.457407] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.458838] CPU: 0 PID: 12258 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2431.459685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.460738] Call Trace: [ 2431.461067] dump_stack+0x107/0x167 [ 2431.461519] should_fail.cold+0x5/0xa [ 2431.461995] should_failslab+0x5/0x20 [ 2431.462468] kmem_cache_alloc_bulk+0x4b/0x320 [ 2431.463025] io_submit_sqes+0x6fe6/0x8610 [ 2431.463585] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2431.464225] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2431.468855] ? find_held_lock+0x2c/0x110 [ 2431.469361] ? io_submit_sqes+0x8610/0x8610 [ 2431.469894] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2431.470486] ? wait_for_completion_io+0x270/0x270 [ 2431.471078] ? rcu_read_lock_any_held+0x75/0xa0 [ 2431.471649] ? vfs_write+0x354/0xb10 [ 2431.472110] ? fput_many+0x2f/0x1a0 [ 2431.472578] ? ksys_write+0x1a9/0x260 [ 2431.473047] ? __ia32_sys_read+0xb0/0xb0 [ 2431.473550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.474195] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.474829] do_syscall_64+0x33/0x40 [ 2431.475287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.475918] RIP: 0033:0x7f5c75204b19 [ 2431.476396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2431.478660] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2431.479591] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2431.480479] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2431.481349] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.482237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.482597] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2431.483110] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 [ 2431.494274] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2431.495562] EXT4-fs (loop3): group descriptors corrupted! [ 2431.566342] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2431.567627] EXT4-fs (loop3): group descriptors corrupted! [ 2431.835677] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. 19:13:44 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r7, 0xfffffffffffffffb, {0x0, r4}, 0x100, 0x1, 0x1, {0x0, 0x0, r5}}, 0x2) 19:13:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 100) 19:13:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000000000) 19:13:44 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x7ffff, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f040000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:44 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'tgr128-generic\x00'}}}]}, 0x138}}, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f0000000500)={0x2, 0x8, @status={[0x55c3c7c1, 0x10001, 0x2, 0x9, 0x0, 0x8]}, [0x81, 0x1, 0x2, 0x7, 0x0, 0x80, 0x40, 0x800, 0x0, 0x1, 0x2, 0x4, 0x20, 0x8, 0x7, 0x9, 0x3ff, 0x7, 0x7f, 0x1000, 0x1ff, 0x81, 0xa96, 0x200, 0x57, 0x0, 0xae, 0x2, 0x7, 0x3, 0x200, 0xff, 0xff, 0x8, 0x168d, 0x2, 0x1, 0x5, 0x9a, 0x8, 0xff, 0x5, 0x5, 0xffffffffffff0001, 0x3, 0x1, 0x7, 0xb71ed0f, 0x7, 0xd6, 0x101, 0x8, 0x101, 0xc3a9, 0xfff, 0x1, 0x400, 0x2, 0xfffffffffffffffd, 0xfff, 0x76f, 0x0, 0x7, 0xbd8]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_io_uring_setup(0x27cc, &(0x7f0000000080)={0x0, 0x861e, 0x2, 0x3, 0x2ec, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x601, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f00000002c0)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r9, 0xd7f, 0x0, 0x21000, 0x0, 0x0, {0x0, r10}}, 0x1c5) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ad, 0x0, 0x0, 0x0, 0x0) 19:13:44 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800001a0001000000000000000000fe800000000000000000000000000000ac1414aa00000000000000000000000000000000000004000080000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f000000ed00)={0x0, 0x3, 0x9, 0x6}) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000002b00)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 2445.655100] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2445.656604] EXT4-fs (loop3): group descriptors corrupted! [ 2445.666569] FAULT_INJECTION: forcing a failure. [ 2445.666569] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.668115] CPU: 1 PID: 12294 Comm: syz-executor.2 Not tainted 5.10.228 #1 [ 2445.669079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.670372] Call Trace: [ 2445.670731] dump_stack+0x107/0x167 [ 2445.671215] should_fail.cold+0x5/0xa [ 2445.671725] ? create_object.isra.0+0x3a/0xa20 [ 2445.672332] should_failslab+0x5/0x20 [ 2445.672914] kmem_cache_alloc+0x5b/0x310 [ 2445.673590] create_object.isra.0+0x3a/0xa20 [ 2445.674175] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2445.674849] kmem_cache_alloc_bulk+0x168/0x320 [ 2445.675460] io_submit_sqes+0x6fe6/0x8610 [ 2445.676036] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 2445.676706] __do_sys_io_uring_enter+0x6b2/0x1890 [ 2445.677484] ? find_held_lock+0x2c/0x110 [ 2445.678147] ? io_submit_sqes+0x8610/0x8610 [ 2445.678728] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2445.679369] ? wait_for_completion_io+0x270/0x270 [ 2445.680008] ? rcu_read_lock_any_held+0x75/0xa0 [ 2445.680620] ? vfs_write+0x354/0xb10 [ 2445.681172] ? fput_many+0x2f/0x1a0 [ 2445.681749] ? ksys_write+0x1a9/0x260 [ 2445.682261] ? __ia32_sys_read+0xb0/0xb0 [ 2445.682802] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.683506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.684194] do_syscall_64+0x33/0x40 [ 2445.684701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.685522] RIP: 0033:0x7f5c75204b19 [ 2445.686019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.688411] RSP: 002b:00007f5c7277a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2445.689433] RAX: ffffffffffffffda RBX: 00007f5c75317f60 RCX: 00007f5c75204b19 [ 2445.690356] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2445.691285] RBP: 00007f5c7277a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.692220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2445.693175] R13: 00007ffd912e1b9f R14: 00007f5c7277a300 R15: 0000000000022000 sendmmsg(0xffffffffffffffff, &(0x7f000000eac0)=[{{&(0x7f0000000080)=@caif, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="d3ca11b35f0dbea4dc77789c633be5609783a6db01ae1aca6f377aff12f1e3c8bd89dc7b92f0dd93320e7ce7c687bb2ddc6902f80e6d708d83b1552c14c01a75d5cd5c62556b0f9650de5fa22499e7d6ae37185420e803c21350bbffc5b03877da3a58c694feef2aae8f826504cbe97068dc5d31a70748ea95b491353a3a862ba1da44ba113c95dd24d0c8a0c2aebc6df067faaa5c97d2586c9d62237c9ff80d1c87bb31fbd3fee6767ce526c07fad55eaa9c9c6f3c7f19845e331c3897b6df1990d", 0xc2}, {&(0x7f0000000500)="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0x1000}], 0x2, &(0x7f0000001680)=[{0x10, 0x104, 0x9}, {0xf8, 0x114, 0x10001, "e29db964b364660426ebf9a70100ea174102304cf5420a9ec6105b5901535e2abb523a992559d7c924cfb6a9944316c475723a00202b56d19fb72318a15acea228b53578b7d4074f6c446ee10031726dd8d6a83776451cab8f941d7196c06a4c4d86cdaecdf24d183d345324ff8d9be42388b6a8d9f59140b2fb10d310ed8aebad4082fa616bd87f46aad578466e46252c654ee022904368f697b66c3692eff1bdaa8bd986955e3477ecc396c39370a77d09610ea559198c0545c6537bf96d486b96333834f622c582e373a15d9c4ac105b96f06e9ed1a2952dba9ea3dbd3113de72abb7"}, {0x18, 0x110, 0x3, "75891a1b7c"}, {0xb0, 0x116, 0x8d, "5904075dfda6b513cc01c38c218b7c1e6431c1873771d90ef46e7978e6e1935d4ef8d27a93d61fcc4f399bc30649a4292ced7ce461ab17b30edf796a6d1bfa93e28089a9abddbb21419ee666dd77c5cfa6d37386cd0690d6029cce3fec5a6b437889116f41364b7e14cff81da45c98a0cc7340ef0785fef44a1d682c28283ac904d95639c33d651647f09da91fc654aca37a1e7d4fe2fbbb6aa33bcd8354"}, {0xa0, 0x0, 0x1f, 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0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f000000ea80)=[{&(0x7f000000d9c0)="9b76c7c5e60b1bc93daf4de4de2c21cf00a95f8905bdca5abf07c6b13e5403ca8fe1c2fcb386e363d81e8dda3d18b501e1378c5f6225f605626b13bd0be556b7cf1950fcf6ffd5d6ee0b75e58b8ebe23193a8acafc34797aa9d90c2b3d8a208e42b5c0ee34a18817970b56e60847aa9f513b9bf310c54fd3bfb689b1777ecd630a2a19a60136a44e0b62e8c75211bdecbd60fba53eeaf876d41fbc2cb05466fde749b9c3f36024892faba6e1f99e543cbdea9b87691f82237799a6b3a1", 0xbd}, {&(0x7f000000da80)="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", 0x1000}], 0x2}}], 0x9, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2445.753156] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2445.754598] EXT4-fs (loop3): group descriptors corrupted! 19:13:44 executing program 5: r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x1, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f050000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2446.004185] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2446.005587] EXT4-fs (loop3): group descriptors corrupted! 19:13:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x300000000000000) 19:13:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f060000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:45 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x80010, r0, 0x8000000) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x10000000) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r9, 0x0, 0x0, 0x7, 0x2, 0x1, {0x0, 0x0, r4}}, 0xfffffeff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f070000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:45 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x50, r0, 0x0) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_setup(0x728f, &(0x7f00000001c0)={0x0, 0xcffa, 0x11, 0x3, 0x10b, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r6, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r5, &(0x7f0000000280)=0x80, &(0x7f0000000500)=@ax25={{0x3, @null}, [@default, @netrom, @remote, @null, @remote, @netrom, @rose]}, 0x0, 0x80000}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) setsockopt$inet6_udp_int(r8, 0x11, 0x65, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:45 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x29, 0x4, 0x1f, 0x7fff, 0x8, @empty, @mcast2, 0x10, 0x7, 0x8, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r5, 0x2f, 0x7, 0x37, 0x7ff, 0x4, @mcast1, @empty, 0x8000, 0x20, 0x1, 0x9}}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2446.357335] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2446.358630] EXT4-fs (loop3): group descriptors corrupted! [ 2446.376616] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2446.378007] EXT4-fs (loop3): group descriptors corrupted! 19:13:59 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x1c77, 0x4ada, 0x7, &(0x7f0000000080)={[0x3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f080000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:13:59 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 19:13:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:59 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000500), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_SENDMSG={0x9, 0x6, 0x0, r3, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="e22bd8fafeabf6a75d5235c7e4e56d14652a094e93f1f3ea762b40882a759005edc0dfc09b75620405511245237f3cd2392c8490fb510788348ae8ad8e15dffb1b8cd0a6a7ecfca3b1c948322ae15bbdb393d65858a645548a9136bf666720298af220b8d598276ff6dc36fb91941e575f1b45744e4b5c1cd0845abc41a2bd2c72f4964725e28b2318e44bffdf178c89c2b4ea7a4ca643cefd9a325f7530051f5743d10db94fe94ef15538cc8a683550", 0xb0}], 0x1, &(0x7f0000000380)=[{0x28, 0x112, 0x8, "c7d4a9e47deb1126cc69569a07c0acbeb16fda8e"}, {0x20, 0x110, 0x1, "803c2c40e32247e832a16291"}], 0x48}, 0x0, 0x4000004}, 0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:59 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000}, 0x8, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r5 = gettid() process_vm_readv(r5, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x41a080, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x81, 0x9c, 0x3, 0x7f, 0x0, 0x8, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0xc220, 0x1, 0x40, 0x1, 0x9, 0x9, 0x400}, r5, 0x3, r6, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) fsetxattr$security_ima(r8, &(0x7f00000001c0), &(0x7f0000000340)=@v2={0x3, 0x0, 0x1, 0x3, 0xbf, "097a3a7e3808869c36aab610aeb35b1069d7c5a2955eafd3b2222505c8c9fa99c436e79453e262fbee482cd7be2ce4fa9bf96a78551d4a0eb6cfdf6a33102b65f4ffc73d6926ebd152a819f5dfa9607b478794f20840247a41aeb425fccd8d167712df7d5c4e1d1d7d957cd6429840dd6e4188de33a8bab1b1238256b2a4a35ba641b6d90d8e72fb9073fedb3f891d8c70fd33f640cc4d0b7bc6549623672eaa1d29fcdd683c71ad876c8d22e4bed50c64a53e7a5952b2debe579d9ea65237"}, 0xc8, 0x7) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x10000000000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) creat(&(0x7f0000000080)='./file1\x00', 0x101) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000004c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in6=@local, 0x4e22, 0x0, 0x4e22, 0x84e4, 0x2, 0x20, 0x80, 0x62, r5, r6}, {0x3, 0x61, 0x9, 0x76, 0x9, 0x1, 0x4, 0x9}, {0x0, 0xff, 0x2, 0x3}, 0xff, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast1, 0x4d2, 0x6c}, 0xa, @in=@multicast1, 0x3506, 0x4, 0x0, 0x2, 0x6, 0x5, 0xf80000}}, 0xe8) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:13:59 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vlan0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2460.746268] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2460.747572] EXT4-fs (loop3): group descriptors corrupted! [ 2460.782552] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2460.785738] EXT4-fs (loop3): group descriptors corrupted! 19:13:59 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0b0000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2461.030884] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2461.032198] EXT4-fs (loop3): group descriptors corrupted! 19:14:00 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) 19:14:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f180000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:00 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) sendmsg$IPSET_CMD_TEST(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x60, 0xb, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9c2}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="e79632237439"}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xfdc}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x7275}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xd16}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4011) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2461.377135] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2461.378494] EXT4-fs (loop3): group descriptors corrupted! 19:14:00 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x86}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f1c0000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1, @le_set_data_len={{0x2022, 0x6}, {0xc9, 0x800, 0x5}}}, 0xa) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) socketpair(0xf, 0x6, 0x9, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r7, 0x0, &(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x40, 0x2}}}, 0x80000003) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f620000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x3, 0x0, 0x0, 0x0) 19:14:00 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x810, 0xffffffffffffffff, 0x8000000) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_setup(0x2892, &(0x7f0000000080)={0x0, 0x8e23, 0x8, 0x3, 0x34f, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="010000000000007f2e2f66696c653000"]) syz_io_uring_submit(r5, r7, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x6000, @fd=r8, 0x8, 0x9, 0x7f, 0x6, 0x1, {0x2}}, 0x3f) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000300000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f800400000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r8, @ANYBLOB="1c005a8018000180140007"], 0x38}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x6a}}}}, [@NL80211_ATTR_FRAME_MATCH={0x52, 0x5b, "1566ce271116dbd3f67318dad58afe5f81ce3d4a59a4dbccd1b8cf119e01fb2eb4e267fe23ef34a48e56cae3e4ec69d95ca60df318ac6285d01984f905b5142b19ecc244eb0ac8063ce210ef009c"}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000051}, 0xc010) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2462.007600] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2462.008928] EXT4-fs (loop3): group descriptors corrupted! [ 2462.049886] netlink: 'syz-executor.7': attribute type 7 has an invalid length. [ 2462.065120] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2462.066754] EXT4-fs (loop3): group descriptors corrupted! [ 2462.215487] netlink: 'syz-executor.7': attribute type 7 has an invalid length. 19:14:15 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80102001a0001000000000000000000fe800000000000000000000000000000ac6d8e94201414aa0004000000000000000000010000cd000000000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x8e, r5, &(0x7f0000000500)="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", 0x1000, 0x6, 0x0, 0x1}]) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x4, 0x0, 0x0, 0x0) 19:14:15 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") getpeername(r4, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f00000001c0)=0x80) sendmsg$ETHTOOL_MSG_DEBUG_SET(r6, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x590, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x2fc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xf1, 0x5, "aedb99a24e97e036c2024f159b491270a8f5e5853c5b41e6bac1c550983baa119979117398b4132d9d892ca636fcc2b68df22aabbdc4c4c7d9c9a8a7b18d0fac9237632f601b180156beed04a79b3154375d5998aaa53155072aa44773dc244a30c0abf2dda7c4dfc6bb46975bc7cab3e64a062061913658856a172e05d6c8a510691c18d9c46fc2d8cef20cf1317ceda93c238b926b4bd7a30a511b7489110d0a9792146c7398d9c767d9655172c24f21d8a725120952ea3926693eda44683f39e01e04371e82fd2192678cb4cc599b18745f55893ce29de7ad76c411889d2bb973330d3d61dd8499045c138c"}, @ETHTOOL_A_BITSET_MASK={0xd2, 0x5, "707192c24014e13ea316c1763d1ee16ec6020051ed147ef8e0ec611a3fc95170ae6c0774578c3fbf515a801f4b8ded1e0bc08eaa46762389e73f2eac93b9342de2d2672a1d1e2fef6877ac5f57b8e60f4347412361f3653435c442207596b396bfa1bfd33429ef7000f369d151e2bacc60ad3ccabe9e523373721622b53f30f21d3878f6f8d31b7d47ade78310cbb3072ff9c9aaceff405c49d9146949c85ca722a576b8336093c1b2943b24b8164ce483cb4343b3459c4dcbac2f229769ecd304e4cf11828edbc9e0e8e8a6c8ea"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3cbd}, @ETHTOOL_A_BITSET_BITS={0xec, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff01}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x234, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xce, 0x4, "3fe828d674af2f63b5e9073315203cdc7e0f307bc85526e284ae6d9ee15f2fcf5cdb4460704a03a57d3e8ff4ac50c798cd98e9a07a0b1926dbb6134779c32de95ffd5e45f9908c2a62986392d799f921c1dec1ebcad983d6f6cb5f8d6951676765d20096673599a8094ae2fa5bb0e2f05c3376f3fc69c5c37169385fa2c856f81239a606181f84e9cbdcac50f75e57af18eb2ec711f1a2ff624e8cd11e177116e2d092cbf3bb369d115d56d7ca86b9834a321729a1a182f4bb1b200c2bc3673f1b20a16f6cd77c61fc7d"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xfc, 0x4, "eddea7790fc0f6e8845d83f1c7a8a16a7683a3a9139b0d9f10674af1775a891bc9a79ee108bc12d3de172eb8d7828866e817b5248ff4114c2ae0bc86fd58c1b2074621abebc152fbd7ce77b27db1f4dc0852741295b7de13270b3249f887e72f977420c6282ba7a68738aa98485055aa32331694b60f62e411da17ef1052cadfea7cc853e7b63fb8b3c800c47a2bffe76d320c0f9302c57b356d6465c6000856c5ac5727a7ee32af09686aec41f74106d8bff66bbf6eaab98d5457e14a7ec3893c5ffc9a0680c6af8605fd42afbea8281b046f9992ab985e3955ea8d82ee783b9940de0c730087b50a27d60463d0352283b56f5f91aa3dc6"}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-G@/[(\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '*/-.,-\\\\\x93:-\xbe%-&(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[(U\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xb48b}]}]}, 0x590}, 0x1, 0x0, 0x0, 0x24000045}, 0x4001) [ 2476.291531] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2476.292821] EXT4-fs (loop3): group descriptors corrupted! [ 2476.314455] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2476.315665] EXT4-fs (loop3): group descriptors corrupted! 19:14:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000500000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653f6b956192de8f, @perf_bp={&(0x7f0000000240), 0x2}, 0x8, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0xfffffffd, 0x4, 0x2, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x8, 0x8}) 19:14:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r7, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffe00}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4001) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r11, @ANYBLOB="050002009e"], 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r7, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x33e}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcdf}]}, 0x3c}}, 0x4004808) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 0: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x86210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0xa105, 0x2, 0x83}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000005, 0x12, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) r6 = openat2(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x168, 0x12}, 0x18) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="040029bd7000fddbdf250300000008000100000000000c00030000000080000000000800010000000000080001000000000008000100000000004400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x84}, 0x1, 0x0, 0x0, 0x890}, 0x1) r9 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r10, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000600000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2476.707342] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2476.708655] EXT4-fs (loop3): group descriptors corrupted! 19:14:28 executing program 6: syncfs(0xffffffffffffffff) creat(0x0, 0x0) setxattr$incfs_metadata(0x0, &(0x7f0000000340), 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:28 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x2000080, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = syz_io_uring_setup(0x504e, &(0x7f0000000080)={0x0, 0x5840, 0x2, 0x2, 0x239}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x8010, r5, 0x8000000) r7 = gettid() process_vm_readv(r7, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x1, 0x5, 0x2, 0xe2, 0x0, 0x94, 0x20064, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f00000002c0), 0x4}, 0x12c92, 0xfffffffffffffffb, 0x9, 0x6, 0x4, 0xfffffffe, 0x4000, 0x0, 0x1, 0x0, 0x9}, r7, 0x4, r8, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") io_uring_enter(r5, 0x294f, 0x5c4, 0x1, &(0x7f0000000280)={[0x7]}, 0x8) 19:14:28 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x300, 0x0, 0x0, 0x0) 19:14:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000080)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:28 executing program 1: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000500)={0xff, {{0xa, 0x4e20, 0x5, @ipv4={'\x00', '\xff\xff', @empty}, 0x10000}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x21acd708, @private2, 0x3}}, {{0xa, 0x4e24, 0x401, @local, 0x1f}}, {{0xa, 0x4e24, 0x8, @local, 0xfffffffd}}, {{0xa, 0x4e22, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}}, {{0xa, 0x4e22, 0xff, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e3}}]}, 0x310) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept(r3, &(0x7f0000000080)=@isdn, &(0x7f00000001c0)=0x80) r5 = accept$packet(r4, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) close_range(r7, r0, 0x2) 19:14:28 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000700000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:28 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2490.085072] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2490.087981] EXT4-fs (loop3): group descriptors corrupted! [ 2490.172583] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2490.174652] EXT4-fs (loop3): group descriptors corrupted! 19:14:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000b00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:29 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_enter(r0, 0x4e31, 0x25f7, 0x2, &(0x7f0000000900)={[0x1]}, 0x8) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) writev(r6, &(0x7f0000000880)=[{&(0x7f0000000080)="47062dac7377936f0e169c61c3705b6a6959e52c6965188cc86e1dea708f35064446f71594c418a7c990d3b92cb3b39a5545ea54609647231f55b73d2b74b6745ab7198a28729141a40928d61ac55c148bd06c8375fe2857cb3acadebfff4bffe921f9d46e6e47c9e0beab", 0x6b}, {&(0x7f0000000240)="b1bdae3e4ddc61d6ace4b6896528b2d37d2ec0ee396588394d7de3478ab6f28bbbe89cc82a733291be38431b9e507c6e4f8261abbd763930840afae6b1d877be1a8a97162d6a6a43f41c82ded1a2525c90664dff7fd29d15de2eecf6e9ba348a5054bc77632044d53a1bbba8da1dd2d17acaabbece5fb3841135b483f4ed174199f08bdccf2865858e5da79e0ea951c3a987234e3a4ad6283eb6e165b0df99c0a5b1a5128366f68f29cd959543fc5471b6813848f676429c", 0xb8}, {&(0x7f0000000500)="ec3e09518d75db11549ff5de77041489ac1141a5c1b3b6901ddc261593459f82378f9b67954a1c8044545b09e711b73679c5fbbd2925e0066da9b2427055d627f4fe3b50dcd645942d4e13900f71ea5fbf1b9869c662f230bf3b414259009fcc95c0ac0a0d52323d4338e4cae27f324a6575c9a38e5f30fc7a3baf3befe7395bf0d59f37a193d7d975315db51cdbf69534b8d055862d43896484e72e5918367c92a478f576ca828fb09f6882172271f125a90113f10d75f0b1596f952e59", 0xbe}, {&(0x7f00000005c0)="e4b8ebce578423ceeab335c045876f15f2133fb6aeeda6a2d2810c6a92ae6c41a21f6c5bf2d94ee7813fb2e358ede162337712e1f5ffe43ed6b549f70aec18026fbbceb0d247782acd4614a16889ac1ac2885f77c8b15f75d6862819380410", 0x5f}, {&(0x7f0000000640)="28b1ed9248454e6630ba4c252f4d27988e2d009123adf0c8d29c561fced2da896c19948f39ec9913185bfd1e4545df6fca85e21a8c8b42e3d8a9b73b7b3278474b1d61b8381a139cd78a7c20f583d2ec20c182acea56cd60565b24243b723b8f8f00a3ea0069feb0ae6446b27326cf959e82a07df9d34a9fcbfce6bcb440222d890744db81d640e5bdda3dcfc0e1bb574b73a48b70c81627a2cf9406b87bdc9b8ccedaaa3d1b248c0154679d4ddcb061263b50b930e04423e3b9ca3f6d20ed69d259404504d40d3dc40186158d3de3f57bfdc140d9cdba1f5491", 0xda}, {&(0x7f0000000740)="ca1c67016335b276485f1b8b8313c594f31f418d487a7e06468980cb25d71c0da008d9c9f967548e2f9e3c0cb677e0a21eda559dd23911e1828f258e6f702e8be02cc15834dfa6a4a714e757fb6aebb411cf2ffb239acdd72f63dbaff5b9bc0a834e31fc4060f46f2b81215adcbe40e88d731e09fed3f2d61440292f1d29ff57851f39816bde03f03fb1d74767125a9d006ef9b9b5e0a958aa1c4021033a6ea772611f7275c735aa48e7daaf3de7457bcfd98cf3ebfa749abd17823fbe7a0964808dc5659da6e2cea9ade0092102de6b2e45802aebffd72578ca607be98ec28e237be7", 0xe3}, {&(0x7f0000000840)="2a2f623df940bfaf5f7326f143f0ff9dc9aa", 0x12}], 0x7) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001800000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001c00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f002000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:43 executing program 4: perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = clone3(&(0x7f0000000500)={0x8000080, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0), {0xa}, &(0x7f0000000200)=""/44, 0x2c, &(0x7f0000000240)=""/95, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r6 = syz_open_dev$vcsu(&(0x7f00000006c0), 0x3de2, 0x2000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r6) r7 = syz_open_procfs(r4, &(0x7f0000000580)='syscall\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000640)={0x3, 0x414f, 0xdd1, 0x3ff, 0xfffffff9}) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32, @ANYBLOB="050002009e"], 0x28}}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000700)=""/143, 0x8f, 0x3, &(0x7f00000007c0)={0x11, 0x18, 0x0, 0x1, 0x3f, 0x6, @remote}, 0x14) getpeername$packet(r7, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000600)=0x14) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:43 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000640), 0x2000, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x84, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000680)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000006c0)={0x20000000}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', 0x0, r10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), 0x80020, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=unix,cache=loose,loose,dfltgid=', @ANYRESHEX=r8, @ANYBLOB=',access=client,dfltgid=', @ANYRESHEX=r10, @ANYBLOB=',cache=mmap,version=9p2000.u,cache=fscache,smackfshat=\x00,euid<', @ANYRESDEC=r11, @ANYBLOB=',euid=', @ANYRESDEC=r7, @ANYBLOB=',uid>', @ANYRESDEC=r7, @ANYBLOB=',func=POLICY_CHECK,uid=', @ANYRESDEC=r7, @ANYBLOB="0600"]) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r7 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x88000) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000000c0)={@loopback, 0x3d, r5}) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x7ffffffe) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 19:14:43 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_submit(r3, r2, &(0x7f0000001900)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000001880)={0x22002, 0x90, 0x16}, &(0x7f00000018c0)='./file1\x00', 0x18}, 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) io_uring_enter(r4, 0x69fd, 0x7906, 0x2, &(0x7f0000001640)={[0x241]}, 0x8) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001600)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) io_uring_enter(r0, 0x1e5f, 0x1d28, 0x2, &(0x7f0000000080)={[0x9]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x3, 0xcb51bbf5297524fc, @fd_index=0x6, 0x80c2, &(0x7f0000001800)=[{&(0x7f0000000240)}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000280)="09cd095a63c6e8a8020b63aaa1d868ca9b0482f2b1e91cf3b123f507aebb533c25a623e605ab4d9112b4f95d5e61c9d08ae08d0b30a12c978f5f0afc2968", 0x3e}, {&(0x7f0000001500)="fe1b12dbd134b7946870debda15569ebf0092bdf72b965697d9a77b5727708e4fd97c4284f535e0021c72073499034bb8cbce8cdf31bc0a13e3490bdaa0708a71f37591b70acc63710d8365f346f1f2d31adc61fc662718bb92e992cf94f7f52b979742e731913085d043881b8514d5fd45fb8e6129db337c4e7b6d3c46400048267a4c508404e2726452bac5fc146c5faf5a2b48835785549899be38a8a9511664f3eda2214723995bec67f329d88fbba2ea9db6cdd82d652788a31d76635e41f1326d381569e7e0f7b4d", 0xcb}, {&(0x7f0000001680)="d952848c23ff093d8550cc2c094d16285a81b69cbc47f25f522849dd98b953470efd0d36927b259f8f8b4b81a613fa709f2c63ae93c4c6321bd8dadc787b4d2074b9d8661877c54779712abd25fab99bccdd9a61e0bb914031769f23bae0e70d814b78f82b01341726217299d3184c4f2db89afb51dba98e2a0aacaf4d043840190dd3c21813d46d4b70a12a52974381a5de7eea44fdd9fe73b9ccc48b9e89628bd529f2044054964e61139469b145180e1239ff347321f5a8c5a2f8d4cfdcca11ae0bd9", 0xc4}, {&(0x7f0000001780)="2bd414357ffb7c17e91732bcaba40cd557c356400bca814e090638e33961d78d9913729976ff7654cc4fbeb44ae7bc896e6162019af302d93ecef4c09f2f2ad1f62b28e0132ff43508a13c83f1f4dddcb7edf7f605128e74392cff47a345329a28b6c2cca94d4582048f88a276aef5157c79", 0x72}], 0x7, 0x1d, 0x1, {0x3}}, 0x7) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000080)={0x1, 'ip6gretap0\x00', {}, 0x101}) 19:14:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r6, &(0x7f0000000080)={0x2000}, r3, 0x3, 0x0, 0x1}, 0x1000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2504.281912] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2504.287430] EXT4-fs (loop3): group descriptors corrupted! [ 2504.548623] audit: type=1400 audit(1730056483.398:11): avc: denied { block_suspend } for pid=12564 comm="syz-executor.6" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 2504.569471] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2504.572605] EXT4-fs (loop3): group descriptors corrupted! 19:14:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f003f00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:43 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) dup3(r4, r0, 0x80000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = gettid() process_vm_readv(r6, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) r7 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x5, 0x1, 0x6, 0x0, 0x9, 0x18000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xf4a6, 0xb7}, 0x20, 0x77, 0x6, 0x0, 0x0, 0xffffa01a, 0x0, 0x0, 0x1f, 0x0, 0x8e35}, r6, 0xa, r0, 0x2) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000500)={0x6, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) io_uring_enter(r1, 0x2b4c, 0x33af, 0x1, &(0x7f0000000340)={[0x4]}, 0x8) r2 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r5 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000002c0)) dup2(r0, r5) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r8, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7bab, &(0x7f0000000080)={0x0, 0x9aa, 0x8, 0x1, 0xd0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2504.727191] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2504.730135] EXT4-fs (loop3): group descriptors corrupted! [ 2504.865276] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2504.868310] EXT4-fs (loop3): group descriptors corrupted! 19:14:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f006200000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xe79, 0x400}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, 0x10, r0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd_index=0x6, 0x80000000, &(0x7f0000000340)=[{&(0x7f00000002c0)="173dc89e6ebc6ccbff6d4e217c53ad82c734d30c", 0x14}], 0x1, 0x5cbc96f93991b2b2, 0x0, {0x2, r6}}, 0x0) r7 = gettid() process_vm_readv(r7, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x1a8, 0x25, 0x10, 0x70bd2c, 0x25dfdbfc, {0x8}, [@typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @nested={0x24, 0x26, 0x0, 0x1, [@typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x22}}, @typed={0x8, 0x22, 0x0, 0x0, @pid=r7}, @generic, @typed={0x4, 0x4f}]}, @generic="3dad748d5a868e4ab647729d745c98a60544df2b59d83a812288b0ad22f0def4e0b7fd8ef5ebf5bf7ce97f8374ab6b23ddaa2f3455441620a6c75b0264b53c98b434d5592d8b097ca9fff16ae5e4c41b6bfc92ff8679811a1cc72d0270e0fc841eaf0342ac02eb6a30cd49b8d3833d66ca74d21cfcede008d41244623ce797f26beab97208674cb3f957a15bd7ec55624812a65fe01c1a0c6fc8418ecc", @typed={0x14, 0x1a, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="83bb11ff8d75b95d10edc92482972402bd8115fd3e1156f2046ce954b0cea45b351be81f2f421668122df287bd0823a852cc64f1ef648c212fcdce89cccc4b1e81db7a86b85ba537d1be15c23969411ee42f46e8949c5fb4a5426001c36329bd9d94b1b24fd948c29420a1002793f4a0105347db522d82f867b1353b44ff61aa0284091d7ba2132b5f5cdb263c12e8f280fea1a4492a1def1dc7e6d67ce33865a34ea66dbbce9e4a4415"]}, 0x1a8}}, 0x20000004) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x40000, 0x0, 0x0, 0x0) 19:14:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f048000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x400000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000580)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x138}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000500)={0x1, 0x1, 0x1000, 0x96, &(0x7f0000000240)="ba640a443051ed724ac814cd60629aa7a545ecc0759d6398f6700569fc16b597c1a77316956e8ea5353b73a490e4c65704cf9346bf6245f9dcb3dc3a93c29dba22bee2b51cc4417307cf0285d9acd61c9bba4bbb2ba41c365295d8a994dd679b9ec777cf48995ea8bfc91c0aacc0b6653ac947e2ce94a467c970b426520e0bf2473331560f0739a8237d76f85ba91adbd529d0268d61", 0x9d, 0x0, &(0x7f0000000340)="0a27aeb061577b743807be58df11d8be6e82413f4936de4aec89e84b39e03f9235a5bf37dba4e06dc8418c9b738ae1e7c76fe6e4771291e20a8af4bbea2d529577b3de67b80191489d8f9e65f718f473e00a059c9a69299b9619f5e2896e46db522ba676762d905401baf026010aa8792f2947b242d5ddb63514177b2b86233b1b150f62fe9da2881769527720f5b13756306927c75f40445cf1eae9a5"}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe800000000000000000000000000000ac1414aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a363009c848a6d6200000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) fcntl$dupfd(r3, 0x406, r5) syz_io_uring_setup(0x68d8, &(0x7f0000000240)={0x0, 0x49c8, 0x2, 0x0, 0x2b9, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:44 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) r6 = fcntl$dupfd(r0, 0x0, r4) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xb4, 0x0, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x9}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0x726a}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5aa}, {0x6, 0x11, 0xfff}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x40) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:44 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7e8d, &(0x7f0000000140)={0x0, 0x6068, 0x10, 0x3, 0xfffffffc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r8 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknodat$null(r8, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r8, 0x0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x400400}, 0x1) 19:14:44 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r3 = dup2(r1, r0) syz_io_uring_setup(0x53ba, &(0x7f0000000080)={0x0, 0x21f1, 0x8, 0x1, 0x228, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000001c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2505.259712] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2505.262800] EXT4-fs (loop3): group descriptors corrupted! 19:14:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x200000, 0x0, 0x0, 0x0) 19:14:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffdef00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:44 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r6 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r9}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r6, 0x8000000) syz_io_uring_submit(r10, r8, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) syz_io_uring_submit(r4, r8, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd=r11, 0x2, 0x5, 0x9, 0x4}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r12, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:44 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r6, &(0x7f0000000240)="fc359732a2a7bca1ddb3", 0xa, 0x40448c0, &(0x7f0000000280)=@ax25={{0x3, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2505.469741] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2505.472908] EXT4-fs (loop3): group descriptors corrupted! 19:14:57 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x20, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r6, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f00000000c0)=[{0x80, 0x1a, &(0x7f0000000080)="4f9c810cb6b6d17131acfdb1573eddd49eaaf02951ed4b5179dc", 0x0, 0x1}, {0x100, 0xd4, &(0x7f0000000500)="406c8cd86c8cf61dc0ebe28eeb1e3be29957f7c9309b2cf49e55f8d33552effd225152ac7e2aa0f09c624c679d19d02a6abcdacade0a27b0ec15c8457a5f45d88e502f7dc8b4d5b691e87de7c693d5ee09ed1bd88baacb9782d41c416f9275bb608d0a5febb65b86cd1ed703488a5fef0612e48017c934e21e35b799040b3f61a3033cb23fee70595ed5df32a8fbc64bb4d59fc725c224bce563491e34f8a0ec5ec57db769e88b66f49d762a048067b0c08d1eefcf3a1d5729b474456965219f7f62a8daabab46956fbc551784bab998859af7a0", 0x1}]}) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x3000000, 0x0, 0x0, 0x0) 19:14:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000feffd00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r5, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x40, 0x6, "00e3d51b2c5779b71ac470cced0e47a9cea9578294119bf73379faf098a85bd30282c6929d72bfe5e9fbfc33825b80699703c286ea5f07186fcf0f7d8b157b", 0x7}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000340)="a670bfed3ce0b831214191f5379fd27de7a17c71c54841884bebe7e7f0e883469525fa2708b712166e658ad0f8fe9762cbf4fadd2a918f73cf6b00ba0c60f0c3d6833a8fed38ec79e3d7dba2a0947d6d70833e5a67c7c7527dff8567b6c7fd6a2ccbf0641b18c38806719a12", 0x6c}, {&(0x7f0000000080)="c12b9ffb8f3a3b25fda12c9b2c25b7fb91f7dcda28fb0861222645c4111f91bc515b3332c6572f3ac7", 0x29}, {&(0x7f00000002c0)="b026", 0x2}, {&(0x7f0000001500)="dde961446d94ba4cd98296f93fbcde0747ea285038159257f4943a218d77cfae46968aee17be7f86df0958ebe2cd0c3b125fddec4346c0ed3129f59b16a7dff6b6686f579eb38418f122cba4257b640bdc7d21d0c1f21646415809d18eb1d3e6bf4f874a9dc0272800cdd5d06e244749510aff8f1ec5e02f7527c66619c171539218ad464843938166918a5c231729a488fa898817ba", 0x96}, {&(0x7f0000001680)="f543ea2ea96342cdec0221912b239a60a624a6b488338fe1c381911d2e5e125bceff2d29685a640663482ab84cfdb6fe11f6bef3db3a1949fcc68aa7cbbe7745bf91a90a5d4a4c1a988be1e6f6c347654fc26d4605f804665baa7663fe13dc7324a4c9f9997fc0701c349738a71d356973d03d6a4a1a8e5c529581f3c141a6069f93f5c4de27986ca7c4736825e7962f4ff59346cebb745554f5c2cf9a4724b589d6eeba174fc7b6abd2e8ba5d19046fdc303f9b48", 0xb5}, {&(0x7f0000001740)="d69229a62ac47ca1d1bfe26c0ca03bea0bc536931f9ad7ab3779929e416d9b75246e153d738e1e89a72291f8a21ed68318f6bada5c7785a3e0cde6619510af69afe0198e2391e7b4c62903107758bcdeb828d4167088a96023e11c5e74ee4e5d82f9dfc8379d105e6cc9b0fcc4f4d9ffa1b0bd71d65f8054ecc437cdfbe5420582d40e73f9d548a2e6f8e7a67721cf3e4324cf42bae12cdccf908aa8a1c016411576b673756993b36609cfcd37c8ce88a0eb97ae4f78f7b34fc7445e7607ef43ae779c5efff99a34efdb860568b447594cb6b19ab7494818a0b1c6fc", 0xdc}, {&(0x7f00000003c0)="386736ffae8d2389c3ca7b1a4b4160b2512f7df0ca30bc6e6a799af6807768abfbe8722917f424fb7f718c573888df6a023e1a00bd60779efe38caff9f4b13e725125cfd4c25768f6be65806096ef0b331ff", 0x52}, {&(0x7f0000001840)="bcfa6d27e292055e05de3136610539019a49a8ae997ce38d408bc717d8077fcc123c830a7f6b4f7f7582343aff88e9c62db6c90169f56fce325bae9ee4cd97a0f0609ede343d37d5430e45e4ff31ce835205d4a71a53def83e4f785bb3c91c51067a3bda2d431cfed01baacac8cb3b894921962120babe330be48d02443607e2970fc939d80cbe5701c6a992093108c60d62d3c5b37df0adb9db0d538cd92fe85bb6f8ac2badce613f81fe4420d65e7c582e8f08aa4abb24473abbebc3491df572d589d98537c2204346c60efba6e0efde0d3093", 0xd4}], 0x9, &(0x7f0000001b80)=[{0x48, 0x105, 0x8, "2a8e6f4faef7a153173bbc98bf0ec1ff077e3d922d8fdec6e4808fea86c42333bca5de617a9ed5c5e2450827c2e2201ce0aff7fed0"}, {0xa8, 0x3a, 0x0, "1a9eb884ded8182c1959689daa01aea9908edd54c962d75b20b06c40ff361c09610462007afc93b13bced1d20cfa0a0a2e0ee94500c535daf319915edaba0b2afad7a9b57500b47308eeb8283bcc5740e3ee2f0203305393578df963f29ce2ac11f281ba023d193322594110fc24ff3f7fa76e36028908834bdbc64b42c7a3df258db7c089ea4aec92fbe190289a4d28bea459dfa51254"}, {0x70, 0x10e, 0x8, "840b5e9834f35de45d7cd0617abd925e0588efe35405fae811ce67f993543067d5c1805a53a10a96ef7b873eccdfaacbd05e7d4bd6b45f569b7088724959c50b471f1fef582a7d7e181ce7c6e9345246bd806f5a7cc5e0357733758517"}], 0x160}, 0x0, 0x8810, 0x76f77ff02816037e, {0x0, r6}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000001a00)=""/227, &(0x7f0000001b00)=0xe3) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x1f}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r7}}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000004c0)) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r8, &(0x7f0000000080)={0x4}, r0}, 0x1) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0) 19:14:57 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4a4100, 0x81) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2d09, 0x4234, 0x1, &(0x7f00000000c0)={[0x7f]}, 0x8) 19:14:57 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x10000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0xffff}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'wg2\x00'}) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r5, 0x0, &(0x7f0000000500)="24b908c96b689a982fc85bd751546f2056a5e3c095bfc18f482341b17a2637669d9b6bde272fc38dcb099e3fc6b6065ffa96223dff10c4cfb0435271d14537cd3ac19b4613dbd135c70ae1d1418cc3cbb60f0891210f5758affe0947878c0b116edfb162b0642be569b34fd33102af13e10cf7d803db291c38899f06fed8e3efd3deeff669b06db049bdc885a0714750c8d72084f2e4622f95aae5b0ef79494e173e7ac390394eb89d0e38565ed6193439ca267200000000000000", 0xbb, 0x48800}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4000, @fd_index=0x6, 0x7fff, 0x47, 0xffff, 0x4, 0x0, {0x2, r7}}, 0x5) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r8 = gettid() process_vm_readv(r8, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x0}, {0x0}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x3, 0x0) setpriority(0x0, r8, 0x8000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2519.197139] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.198630] EXT4-fs (loop3): group descriptors corrupted! [ 2519.268925] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.275839] EXT4-fs (loop3): group descriptors corrupted! 19:14:58 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000a00)='wg2\x00', 0x4) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000008000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:58 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x83, 0x26a}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r7, r8+10000000}, 0x1, 0x0, 0x1, {0x0, r9}}, 0x80000001) fsetxattr$security_selinux(r0, &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:crontab_exec_t:s0\x00', 0x24, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x2, 0x0, 0x0) 19:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000020000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:58 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x5, 0xff, 0x1, 0x0, 0x10000, 0x1, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12, 0x36, 0x81, 0x5, 0x7fff, 0x3, 0x7ff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2519.624661] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.625889] EXT4-fs (loop3): group descriptors corrupted! [ 2519.647737] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.648998] EXT4-fs (loop3): group descriptors corrupted! 19:14:58 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r9, @ANYBLOB="050002009e"], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000240)={'syztnl0\x00', &(0x7f0000000080)={'syztnl1\x00', r9, 0x4, 0x63, 0x7f, 0xbe, 0x2, @dev={0xfe, 0x80, '\x00', 0x1f}, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x8, 0x40, 0xe5, 0x8}}) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:58 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000010000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) [ 2519.787387] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.788590] EXT4-fs (loop3): group descriptors corrupted! [ 2519.811381] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.812574] EXT4-fs (loop3): group descriptors corrupted! 19:14:58 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 19:14:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000020000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:14:58 executing program 1: perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x81, 0x6, &(0x7f0000002680)=[{&(0x7f0000000500)="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0x1000, 0x8001}, {&(0x7f00000001c0)="d60ee71d17c5e2c59700cf217ed9c426e68973864862c4bd1daad31db3726f25c04cbfbbdeffd13e7ad6c07bdce748d677c181ce7d37da", 0x37, 0x80}, {&(0x7f0000001680)="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0x1000, 0x6}, {&(0x7f0000000340)="5b955ad5d57f89f70a9a697fddb79f7bcef5ab12c79318d2cb1cca81b18a16273d8c6c24b67a2e99af151e32df37c474fc84b3dedfff369049c56afde86505efd1bcf1ccb3a3344cc4fb4eb5e8c1a0a738dc2be093c8ccaf489769062470154347a0cda037578d473c2370876c48a1b737a1ee49eb40709f7e7b1354f6877838afc597e8a61d85200e7a14adc8c9b55828fd5bc8208d313d9e78289be1a41714ed189272f46b9f7700d9bc03bcdf786c61e08fc9f93c20bac7d0b3404700bea7578abe8e2437c32988a2c50d3c643f", 0xcf, 0x3f}, {&(0x7f0000000240)="f9dd6788f1868ce2c5d4e7528492d34e87d48fdce91bc4c7b89cbdfbfcaff0fa97f3d38cd1d3a2833b69ca6b26a955a445edadc37e525d1e2b5f8c3910da421a541ff26166e447ce0bc2d4ce50517305e07f20cc8395be06877e91c44c23cef91a76826b58e9146bc3b65180d516d9b1aa393444d8a5dc5f2e", 0x79, 0xf1}, {&(0x7f0000001500)="31e203af8be27365e1ffd37feb790d5339edc6e95415d72474f9d1cbfa3a80380977ba30f98607d0d6eabb670f1828a4897618dc820bf2a8de1d1dafe3dc46932091cc8634655876cdc76d83579e8f629c855430d896c0b2b2b2d2d8036337f6a38ecfd3b02c24bc21a96ee8764eccd49dfe6bb366c369aca3432c856c95ee6cbbbd88c9ac859f6c8ae92d4baacb0213de7a0ad756acd96f33ebc80dc32f12c96d90640ceccc6eda51434138820a0dd53c045a9abfdda62f13536dee6eda74b5ae71af", 0xc3, 0x8000}], 0x44000, &(0x7f0000002740)={[{@delalloc}, {@delalloc}, {@bh}, {@data_err_ignore}], [{@obj_user={'obj_user', 0x3d, '\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@uid_lt={'uid<', r5}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@uid_lt={'uid<', r7}}, {@dont_measure}, {@uid_gt={'uid>', r5}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@seclabel}, {@dont_appraise}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x5, 0x1, 0x9, 0xc6, 0x0, 0x10001, 0x16, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x400, 0x8000, 0x4, 0x4, 0x1ac9a21c, 0x10000, 0x7, 0x0, 0x2, 0x0, 0x8000}, r4, 0x4, r0, 0x8) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) creat(&(0x7f0000000340)='./file0\x00', 0x20) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) socketpair(0x21, 0x1, 0x9, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_VLAN(r8, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x10000}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffffa}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000801) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2519.947598] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.948820] EXT4-fs (loop3): group descriptors corrupted! [ 2519.967508] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2519.968758] EXT4-fs (loop3): group descriptors corrupted! [ 2525.131304] Bluetooth: hci6: command 0x0409 tx timeout [ 2527.180205] Bluetooth: hci6: command 0x041b tx timeout [ 2529.227422] Bluetooth: hci6: command 0x040f tx timeout [ 2529.819066] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2529.820227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2529.822106] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2529.851366] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2529.852459] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2529.854177] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2531.275129] Bluetooth: hci6: command 0x0419 tx timeout 19:15:23 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x2000, @fd_index, 0x200, &(0x7f0000000080), 0x0, 0x14, 0x0, {0x0, r6}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x8, 0x3f, 0x40, 0xf8, 0x0, 0x6ba, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x100, 0xc414bb7a416b9d9, @perf_config_ext={0x800, 0xaff1}, 0x2130, 0x9, 0xd5, 0x7, 0x101, 0x10001, 0x1000, 0x0, 0x5, 0x0, 0x6}, 0x0, 0xb, r7, 0x1) ioctl$sock_proto_private(r5, 0x89e7, &(0x7f0000000080)="4682785886b1f1e59cbeded1e6") r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:23 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x5}}, './file0\x00'}) io_uring_enter(r6, 0x47d4, 0x61e5, 0x3, &(0x7f00000000c0)={[0xfffffffffffffff8]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 19:15:23 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000080)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:23 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x3f, 0x8, 0x0, 0x9f, 0x0, 0xc7c, 0x1480, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x8000, 0xffff, 0x20, 0x8, 0xfff, 0x9, 0x101, 0x0, 0x2, 0x0, 0x2e59d8ed}, 0x0, 0xa, r1, 0x0) r2 = syz_io_uring_setup(0x11b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r7 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r8, r4, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x7d3) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r11, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x100010, r2, 0x8000000) 19:15:23 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000004c0)) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:23 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha3-256\x00'}}}]}, 0x138}}, 0x0) fcntl$getown(r0, 0x9) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000030000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:23 executing program 6: eventfd2(0x400, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x100) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a337563e83668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000500)={0x0, r5, "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", "d7848b53acc647a2c5c5d8a692214c7ef8b4ec0efd4cb84534ca13a0b7883baae07b841242ff83dd7978d210d6c0d3a44f771fc29cf89446b4329e0e5e1047443f2633b131453f04143f6f89015c92114e6de9e03dc8ab0df697425e64d8250ec144be4169d4619b79bdad232a22ed1934a89db7af6502842bf086f5d1b0c312048dbbaae6232e3dbe17c7f0389b22f770ab0812301d25ce3def3ec1beca94a2708696e53b05706182b065e1ce3a70f6d8be4319b97cb57d2b1787c7df29a425f3e4c41aba1cbe33556b41be5bb1bca018fe526b4bf1fa7f114596dcf19f26a449947304466f6f58bc3b563d1ac5723a940230dfdef607ff18a5624c5a7d22404950c8481a61883abdc310424e3018401ffd08b5f1d4238f636ee857bb647f3288d0d70c9812fcba4a08e6b465b0b56155f2c80934744c82716396b33f6d7d4328aae6fa456755e22a31a394e312a8d5e7a768854944f7de64b715c9a8060dabc84190ff10c6829366e524bb872f7cc6eebee8a74c2013fcedb5520699c003c7036d81ba7abacd75ba5b5e9eaf2d00a634e582361ba02f6a1efa6aa0a1994613d6acb047f3b18ecd84373d0ead564514d5b77a9a408ec85642dc6c2e9e6c68ecc653be512d601a09a5a2606b80ee6f2135ad0a7eeedcec1da826eea50eea6190285a77288c2f4793cf66c19b598107879bd75b34b3510005bd0b6b4069df892968e10731aed9f1297e7e73bd59afc5ac6481bd0d11878fb449e13c504e37ec2f9f56eb2415e35515d9e3e31a08537cd82b6499e6311cd1be5dd7d6aef089ccfeabcf535f1011643131412b1afef20cb4a9f67d7fc047251e0f4d07aa0301a97f5972fa154b91e6bda43d5ea8eaf484055fb54f8e4cc90bb65e7986dc43c2da5d4272d12ba7cffd8d75c0c528c66c65523f222f1eb20e0082a8586abcaef77140cd6896b37c5ba443aa8d836cfd34aa9481bf8ced0f9ebf8564c796a1e7d265075893f8e36ea2294214f0ff97508b869d95630b6db730e446fa2c98311b440074aff057f1a11d1aaa347016264130e1d13c306da745b1fe85820d277f65ee24770e31bc963a24b383b522ec3a7bdad562e7acfbc0ad63571c40064553e6fed4b990289c7829d0bbe5208b9f97010ad7042df1c136161062665b70bfd5ba2ef7c66d9e68e055a1748dfab315f07363c36000dbaf325618117cd6948d869820325504723e97e04882e3e1209056da1b42c87d6128ebe96f214a2b8c95190d69260dd537c1e8a0498456be442deb8cf8242f500b7c06a0f4516ff10b73059644b08efd251c758608f02ab44ced4ecf56cc58e736ede0f8733a09fbbf572b720adf73d612bf9db49131256a89821ed1639953c5413b4404829e17f866f798575453890a161e852784a69fa259ca485e1ceb355931277391d18738a59f11b7bf8844b87ded776059d47e82bdc01cd4d6ab02f92e89cbfd25037af55f21518ba7e4c69bb5a6fd2821c86dfdbfa171c541562009679ba68a5516ee640b0e31ae81639bff5fa5194e655da332cc1c0b1956c2b6939dc8d31c3256a6319966f47ecffc8c2c42070d5d0b47418ffb4a51e7355ecc97d7c27f501e70fdccc41e70df8dc64ae11f68863ecf3f85fb2d0fa79d6d8a4252716f1ef3047208e12e95f21e7458f6cfffa36b8c17042583b01c2671f7a2f85a847aa5ddbdab270078bbf6f05079d625cbe24b3972df30de4759684120f7103e2826a00c66bf488f9ff065c6e1abc1dcc6966ce214020f13d7be8fbe05bda792ac3a35d19428074ff80d15793fcf5cb89df0e5a3cf361531c6280b0eeb6a1cc5770adb87ff1859e349536203a73bb25b8d276d3a9f4f458ee65fb8a2172d815bffc114b459060e682a57d28d0941cbcffabe8c48a76fc122d4223472de6334d72fcc4c5e0063e22640f39b71087b3ac4c45a5e0e41e5d95b5486a07058a55f74d83dc8bbc163648295409d38e60a185dbf733aa821da561d5764b672e964cb78d2e19f9c4f31a5e06bede462cc6450aff1da507394780003954386668138b9f7abaed6c1a52881fc173ea3bf922af8fcccc31185263f8f09200911d10c92425487f3cd35a993295c6bdc7375ab4704e676ea0e4156eb1606d4cddcf2be05db11e7429d0cd76571001e4ac32502b64ba4b8c8b0bbda8553bb9be55be5cf0b2844ef8bd1dd17094011f11d547e19cadef3d737a78f18313ec46ccc723367418e789dc86b71bd3d663df5ddf810f66bb68c721d463c3900a5b1c1f4a030aaf477240121321e1a2ea766c1e6d9f4fa231bb2c4a72da5337fe6a0e65cc8711c0b75684d90578411bbda387da61147541f40151bd566e9832f6023230706de8f06137ff866fd8fbe0f3e612c881338d585632a1dec3005faf36472fc77063b2483f8ed77c5f782ca3aaa99698ac255630e64fbfeb90ce109e7b87c466925d81e5ec1d0bf4c1330f6230c542791e89e98567361bc0d319d742e8f576b127ae0ffed99765594de12b35ecc449bc7eb504bb5d5dab552cfb411fde9221d44bcbac8fb11d01f5da66d670185cc7791d6ab5ea631f3263ac443bc48e7876a595f74762909061978440e4f60c0ddb5d29253df281d540f09ab8074cd503efb849bfece9dfe62c7a8eeda64414f9ebed76edf0006ad1415e6c501552f606d8ecdf4c55e17e993bd9f2e2dbe8c6230f4495f6fadcf660290bbcbf6d4564ac19835482875d67b3fd62f8abfef92978a7bf69510205ad60e3e85afa4ff7f31138460fbf29b0a5c93f7694b3068dd19a46698e80eb65e47bc48d5d33867a396ff1f0afa1bfbc2823c38c674cd456d694ebce3a10be236bc8143f9f4340b4c4163b8dd03d20263ce46435caa81cf1a0efa44507446454f9c8b51a608728bb4626288222d6c8805ac80888b1474dd92f90060c0044ee5c0f8de9331e3ccadf70aa6d58962e23da0fab8e7f4706dd6e6a55263decf0bbc7b1080f127b99af9656795aa91c45159bb3a0597ac1682e6e5ce6f89bea99eb41942b62b7763c860b7fdea8419bc3deb284b9d9fe6c4dd0a9540528be24c0e903c0ac0ca652f475efc51cffc667cc7b03b4704cafc2c88343b94409e90463f942b62ed5d1c6cc4bf9543587f1b263f05977fd72f70a4c9d3a6e6f3f95d54f615b6bd213a250f7eb04f7d00002e0905192cc7954d9f5ae5f442dc13a530524e3a3bd79e129fb0f8fca5918d55c3c23012f6b6b5e84189b34449ae6debcc16d957668dec337361a474338c0b714b8b98c93d3d13504928d2ad354dcbec4b77907aec01ab39956d1d5b950e4069859922ada690b72aa762d9f0b94b3237be27fa39b102b7c61991e49c653d1165debecef856f16614d0396df9c6aa035c95e110062e95f0586660277fcf08ebb44579719ac6ea6114d2e5cbcae583747c5ac51ae41c1c71d864298126f21dababea57c3389a4324390f737ea71fd906a18fba5cefcd90570e767ca05685798fc43a8e14dc928e29964bf7d0050f33012fedfb2646b3ac94bef572f9f9331474c1ee23b30dfe497ac16852cd0b127f7149609db6d4802e575118962e3c3e037449ed59c725b67badcd9c5ea08a932f0d83ebd4e38ae904f53b97e68833765d32cee7beb1e3b4f985567ea4ca818dd7f3a35a5a42f611fa85e92481907544356dd6e7667352fd293972ae62b28bc5e3cb240b917b596927d4b11fdc6d26321c04103a912a5e08f84513709a60ffab608261d924041d95e1430c1d43c5215b2833258a026a15b3af1e7c6cdb3eba79d068acb8935e3293a47e92f89f92c3d48b59fdde3d02baded5036548d20068cb44818a7af5133e481a354bf2aa6de40fb4849766e013172ad3270324f9628624f4024e6ed9432e1f49baa1f914588802f9b71beb2be64f91504c7b83d27c8f3a859f570efdb3ef18bf14dff0afb0c95ce17cd8c6274df21c84f9537da1ca69d07fa204902cedf387a4d8ca39611e35ceecaf29aa2ad97a09c13465df61b92f1969579022ddd367a0d633aa65fd5419fe8ed821ad5f746fbda74724440976d25257da9d2935a1ae2a9b3bd923a65f581d53398ee63ca4720f1e0f153bd220b7d59f08d02614e991ebf42bb975140e948bb6d2cded72ee425ba9318c34eff0fa6e27157e9d1a7d57165fe8b3e98a36d3c8b93aee45db4004c34acf25f4d18f4c0e06c21825d976b4bd959b1cf72d6f66a5dda95f4949ee6930ae2f05855fa3338f12111a7976e741ad1b2b8e644c78318e10a947c7e0730a18805d8c86c5de3d0b777612e0060f036b0328b1a404f86eade6318aaed1354d333cf823526f57cfa362830b9223171b83739270cf1ef74fe26043dc93a4098082b13a24c20a662e69cf1b9c24d1718c279e7f29d7d95aed438d2b45b4d6ebd2b11b979bfc3308679970d839bf6434f49d15f860bb7245b5d5c6a1c8f7f05a572ad869d837c330f3872ad72462c9c68d76045aa7fcc3059614076def8ed7f89e8a714aaa5e3f959b6b7f592c273069003ce092550dc465352fdbfefce5106d7a8050d297169c15fcb794dd457fc134aa2c97fcee0162f8c1691216fdaa50377ead03a90cb6572c1ac7273f83844d66844a73ba4c484a80ff5cc3389c1ce38c9bf0cb979869a206f201f7bc62db251306af9613552c1988b3c965755450e3c1eed96e697184a56cc4b32e70ac80c2107d686888ebcdc054668427fae9eba63a42eeaa77b76932a51c44e5aeb2b5d7d229c93d5234381a92692721eb07c80b2003dd741903fc54699573e3e5394267c50391c5fa884badfd644915489e610c5650799769760185dc153477cb31f5e5e4e2fc02a3a23956f8ffdf3754814f3c44d04eab6a3908b5f31f006b9890cd613f9974be1bb0a7b259942a44a0068c9b9f27a78405d65e8497b78c0a79273287bf9815bb29f53d75f4324ff022c481233343c93cad37c12219cd6172e23d1293e12373d9bc1f20c4ebb8d099f52cf5728fc12d7cffef3c3945ef277242d5b6993aa3fbd97e81229f75cfac3be5013d1c2ad6517ebc0827bb6597ba8c7d9b2ec6977e84748b609ef30b12a15d8eb9f56f2c402c976e0d4a71f3e47996427360d3e7e85d1a38db04e263342cee2d759329e1ebaa26cad9fa17589de19e33cb0dd70f8c060625bd07f5c3167ba56e940b78b5f9408ae94df8a27ca0c7cc20dac27928d9c40c073895f9d5bf7578545fd5fe656793362765ada08462cffbd37852c1c96c6eced4421263a337ad2bb14c66b833f0b40b5a17e3b019f204027e5f6ac0903d3ca0e4c049a3396c7e2ed271188ddfe9707e9461b86e697c5d2615858e48b1aa4823e3a9fbc7b92ed5cf6271140a316c94bd831a5fb66057372ac61c5c5f73cca2bfd20db4a16e75cb256e28e52414bbf4cd70"}) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2545.122108] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2545.123381] EXT4-fs (loop3): group descriptors corrupted! 19:15:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000040000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:37 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000080)={0x2001}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:37 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ad, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) 19:15:37 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) write$binfmt_misc(r5, &(0x7f0000000340)={'syz0', "5989b240381532143050f7c6076456dd0eba1b7853dd06abe9739b8ada2f21d1527e7d4163e993e2240ffc3097834b7216cc2e65f038d3fcc9b8c4a4f759805f2f67cd6141d69ccf0309a14b51f71c81ba908190380de7df0691c1c3e643146ae28f1aa384188fb46f66bf47d9919857d28fbc888d48007566b65443b4963622226b084c23840dc79074ddee83a8f1b4a7ad988a038291740cdeecc7bee3a95f8a344bfa2f4cac8c95957a6470af91c692282f78d8bef222bcd00d83b98766c5a605960efdc60044ddac5ff7b4c8ad951bfb574d144651f8fd1fcc455f502dbf13c66cdc581199a8a6"}, 0xed) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:37 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x83, 0x1ae}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:37 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x1808}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}, {r1, 0x10225}, {r1, 0x4}, {r5, 0x6000}, {r6}, {r1, 0x10}, {r8, 0x12213}, {r5, 0x4000}], 0x8, &(0x7f0000000240), &(0x7f0000000280)={[0x1ff]}, 0x8) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:37 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x4, 0x0, 0x0) 19:15:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000480)=""/192, 0xc0}], 0x1, &(0x7f0000000540)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x140) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") [ 2558.588941] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2558.590559] EXT4-fs (loop3): group descriptors corrupted! 19:15:37 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000100)) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x2, 0x0, 0x6, 0x40, 0x0, 0xfffffffffffffffd, 0x80100, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x2}, 0x102, 0x1, 0x200, 0x8, 0x100, 0x7f, 0x8, 0x0, 0x2a5, 0x0, 0x7}, r1, 0x5, r2, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="04a5e6a6c73d3b68d14a122fc1449ca5f1a1cd3ed23ba5d6b21c28fb3bc18cd3facf35e221f68a320ff26b17a0a2f4c5d91a057f421ef73a227179157eac7cfa281110a8f3fb04970f9f1f2bde3c20297905cc24adc3aa8e30cd1d1000cc79"]}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) pipe(&(0x7f0000000100)) 19:15:37 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x300, 0x0, 0x0) 19:15:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffe6f00040000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:37 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x718}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b9, &(0x7f0000000140)={0x0, 0x4ed6, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a0001000000000000000000fe8000"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) recvmsg(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000640)=""/97, 0x61}], 0x4, &(0x7f0000000400)=""/39, 0x27}, 0x42) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) r5 = signalfd4(r0, &(0x7f0000000080)={[0x1000]}, 0x8, 0x800) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x110, r5, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000002, 0x810, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) io_uring_enter(r7, 0x473b, 0x0, 0x2, 0x0, 0x0) 19:15:37 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) 19:15:56 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2577.716694] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2577.718077] EXT4-fs (loop3): group descriptors corrupted! [ 2577.737572] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2577.738970] EXT4-fs (loop3): group descriptors corrupted! 19:15:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000083}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000050000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x40000, 0x0, 0x0) 19:15:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:56 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x2, 0x4004, @fd_index=0x1, 0x5e55, &(0x7f00000005c0)=[{&(0x7f0000000340)="4bf2795393c27b7dab142ba911732ed30bc6f63bc24980c9121dc220d2d580476fb1aa82977d8695767326c7e7700914c1f8a77dd47d40ab8d285cac19e1573518f75ec289447008fe5eef23a152ef7cbc367a9283fe87a90310c3ad0bad25a136f22442fe4f45a632e2fac20421b5dbfa570b2c2fd14fbb65f148834a2b8354acb14716905c4e39096983272ab398976857aff800981143d2e446cae56cd16a5f01ba623e0a857ac7d2b06f766a137bd7e9c3cca2837d65f9be016c6c90599442", 0xc1}, {&(0x7f0000000240)="7aebb6389281d7d18cc31205970f1d1dea9f2e1d52473dd72736863a94748e6d1b3ccf2ce2cd8add0817e9ccc8cb18ce838868e591ae8b4ed4deeb29b206f54aff0d93bdf754211c6acaf29e992f0d5c50ef04e63703347f7a8102232167b9e168218b69365caaf35c9abfc8888fff3cdf6f02db5868aa5ccf73dc761318fcbc94bddd48427d", 0x86}, {&(0x7f0000000500)="59220f1fe6881a75b7ac531f3cf033d1c23321315c87786e285456e9493acc8e3efa21a4b511400e21e746dd26e4151d66fcf66d848017a1d3f1e3b2b6fc1ed9139c39c08841153ad9e96441c3ee68ab30e1c9064debab73b6d38144b88c9a3574ab4f8f339686050835f387cfc23301d87eea4e81204cfd52cedd50919f0e4f35e112efa222f50ce91009294d54d022540d4fe8f4a5241f19c245a8e4c2ff760219e13fccf8665cfee8d8d3b265", 0xae}, {&(0x7f0000000080)="26b9333e40bbb435d0", 0x9}, {&(0x7f00000000c0)="9433600cfeceabff54420ac8d1ea52695ca435d14a055c245bac2ce049f6d2d7ead4dc3917dd7462a1ea637cb9d41292cc203173de09", 0x36}], 0x5, 0x10, 0x1, {0x2, r6}}, 0x8) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x0) syz_io_uring_setup(0x5ae5, &(0x7f0000000680)={0x0, 0x5acd, 0x2, 0x1, 0x7c, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000700), &(0x7f0000000740)=0x0) syz_io_uring_submit(r7, r8, &(0x7f00000007c0)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r5, &(0x7f0000000780), 0x0, 0x0, 0x80000}, 0xfffffff7) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x84d676c436a5f8e3, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:56 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r6, 0x29, 0x1, 0x4, 0x2, 0x40, @private0, @mcast2, 0x700, 0x700, 0x3, 0xfffffffb}}) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:56 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x8, 0x0, 0x1000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000060000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x200000, 0x0, 0x0) [ 2577.853419] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2577.854796] EXT4-fs (loop3): group descriptors corrupted! 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000070000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000080000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x3000000, 0x0, 0x0) 19:15:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) r4 = syz_io_uring_setup(0x4cbf, &(0x7f0000000380)={0x0, 0xd9ff, 0x4, 0x1, 0x165, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000400), &(0x7f0000000500)) io_uring_enter(r4, 0x6e98, 0xfa4d, 0x0, &(0x7f0000000540)={[0x5254ad4]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x7db9, &(0x7f0000000240)={0x0, 0x799b, 0x2, 0x0, 0x3b2, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000002c0)) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x13, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000b0000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000180000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x1, @perf_config_ext, 0x8, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, 0x26, 0x20, 0x70bd29, 0x25dfdbfb, {0xe}, [@typed={0x8, 0x76, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x3d, 0x0, 0x0, @u32=0x3f}]}, 0x24}, 0x1, 0x0, 0x0, 0x8040}, 0x24048080) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:15:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) 19:15:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000001c0000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:15:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x400, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001680)={0x23e4, 0x13, 0x4, 0x101, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x5}, [@nested={0x1008, 0x2c, 0x0, 0x1, [@generic="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@typed={0x4, 0x31}]}, @nested={0x26a, 0x32, 0x0, 0x1, [@typed={0x8, 0x29, 0x0, 0x0, @uid=r6}, @generic="ffbaf153ffa9f3b2abaea2b81caf168df9d20b29c1a39b6b45a54c90bfcdc7e6bd0774922653c27872b722576d6cd413331a360db528bf71480f23d0f61a51597ab7bdd52ebef92f4c14e6aff8e37d6bee531dd0839935a6e7a57c245a32de9b8008930f03749a8091ea37108532b3840f2237a3a6e3fed16e5f3e33e5c36b7d0c41036b1bb4b2fdeefd7e80fc0432528b5a60aec4c337", @generic="92e4ea1d5a2db0febc7487a89da2753806d5329d2771b3d8a58470", @generic="4bb438bb5d5dc9e8d54fb569af0678d264130a660915b3af8bc3f11afdf128178b3c814b50970fc64117756f8ae546733f8fd1402ec5e89d398ebe28848f982b7a73eebc993956b1d7a73758c32acec5a4a23f5af7574e5a69c21d20277fa5d18d95165dfeb70db827fa0c296b5a1949a3becb3e8606f5f31cbc2d8701b20221ed3fe1e5ea1d0d52d05e4a331c0dc8d61dd472642b641f505bf2283ca89c52cf2d21e245c4dec0fc007f06293300b70fbe846e89782eff921a9cab5a79c4432fd57975d27a2fc0fd0e4f127fdbb7c0cde5", @generic="86ba1fd9da47c2557c61e198a82efa4abfd022d5c0e7668b34b0cd1f8305fa255de668e255a95138356f247da5911c9292193bbf2043555c7a924ebf392570f3db12fe80b08129427a2b1ceb9af9188a5083b41682e68faaa099ebf5443e3251bf1d233fc0e0584dbb8ce49bc98dc3bfb619b5c4ef4ca4d037cb6f89041aab8c0977a9d6ec966f8263a57ad7a82444f25ded74c888450f1f0f3ea866d26006dd85e418a8f4682fe057252ffc329a22adc72735f2968b18dc1ee6ea1f6053743023d6bc4d20e9a2665d0eb1", @typed={0x8, 0x3b, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@local}]}, @typed={0x8, 0x1b, 0x0, 0x0, @ipv4=@multicast1}, @generic="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@typed={0x4, 0x82}, @typed={0x8, 0x73, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@mcast2}, @generic="e421ca24ea38aa10fc77fb0c4b3de05c52d392505dea48c37f324e90f649e86b6103551e1f8455dc5dc1ec60b32cefaf152bedcd9a2e92d866e988b153249ed6466b207634913eebf7dab276428b906ac54ed6f46e03b5c9846139a4547a50d0e39af8b1e332e5530974209c6b03d4f3d8102c3741c0e9e955a421e532842b6b5ec05b0717f8d4539e15fa8019aaa2d7a2cda64192453a2cebe3b362411e9c8967f09d4b3aada3cf", @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @typed={0x77, 0xb, 0x0, 0x0, @binary="14d4447ffeaca9786b205708e135162205ccce8c1f6a34e534a3e985eb1d246e9c797ebbfa58c0c42a0b1871958033be2ad45d83947bec1d8a48f8ae682f1afe46209367cd432b862ae3d9d804e8e4c2de36d4b971880f284a459bb8a572b9831968137bcd62fb26206770ddaa783ec072c2a6"}]}, 0x23e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x88c0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2578.364778] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2578.367632] EXT4-fs (loop3): group descriptors corrupted! 19:16:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000003f0000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:16:11 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x82}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x5, 0xff, 0x1, 0x2e, 0x0, 0x455, 0x80, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5343, 0x7fffffff}, 0x10000, 0x8001, 0xa67, 0x5, 0xfff, 0xfffffffe, 0x3ff, 0x0, 0x101, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) shutdown(r3, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:16:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r5}}, 0x7) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:16:11 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) 19:16:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x4000000000000, 0x0, 0x0) 19:16:11 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11}, 0xfe) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@private=0xa010100, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14, 0x2e}, {}, {}, {}, 0x70bd26, 0x0, 0xa}}, 0xf0}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r6, 0x0, &(0x7f0000000080), 0x0, 0x20000000}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000340)="7bc2178c474c7dbf123ea0c888b8b9e2257cd579d4c4274d866d368bec29b5b7aff41885d846ef46823fb618594c661b73f11869f629aa2f24bef6f0ea93e2cbbe02035c4f93ca324a2c99e737be8d49da6267394f104644d21f2384553b4cdde2a3bf1e75c4e057d55bc26f310042642ccfe27a0f011d17d821c46a7a0819a46178dbaa43d26a38c36b12bfab32f779c18140c3511b6172800cf224006abd0122e65d72385325c5b230f1076c21ba468480abaa07e8407bf73a80ad1d18eb20ec966024744bc426541484c967508a45114b1dbfc7e7c8e1ed21d8547756963ce6924a15247a64fd3a9c5005016c5e2193027b90e2") 19:16:11 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000240)=""/170, 0xaa, 0x1) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:16:11 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2004, @fd=r6, 0x2, 0x0, 0x0, 0x7, 0x0, {0x0, r8}}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r12}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r9, 0x0) r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r9, 0x8000000) syz_io_uring_submit(r13, r11, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa7c}}, './file0\x00'}) syz_io_uring_submit(r5, r11, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0xfff) [ 2592.455061] audit: type=1400 audit(1730056571.304:12): avc: denied { read } for pid=13426 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 2592.475519] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2592.476793] EXT4-fs (loop3): group descriptors corrupted! [ 2592.564110] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2592.565370] EXT4-fs (loop3): group descriptors corrupted! 19:16:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000620000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="a2", 0x1, 0x800}, {0x0, 0x0, 0x200000000037ff}], 0x0, &(0x7f0000012c00)) 19:16:11 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200), 0x0) io_uring_enter(r0, 0x4418, 0xd515, 0x1, &(0x7f00000001c0)={[0xffffffffffffff81]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2f31, 0x4558, 0x1, &(0x7f00000000c0)={[0x756c]}, 0x8) 19:16:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080)={0x0, 0xbd84, 0x8, 0x0, 0x40000000}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) syz_io_uring_submit(r8, r2, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001b40)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x4007, @fd, 0x80, 0x0, 0x0, 0x11, 0x0, {0x3}}, 0xfe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x7, 0x4, 0xb4, 0x1, 0x3f, "475bae6bd0285b3f4f9169a8ea37f8f9a088da", 0x0, 0x100}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x8, 0xffffffffffffffc1, &(0x7f0000000240)=""/14, 0xe, 0x1, 0x1}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2592.733785] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2592.735174] EXT4-fs (loop3): group descriptors corrupted! [ 2592.757735] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 162)! [ 2592.758961] EXT4-fs (loop3): group descriptors corrupted! [ 2607.013165] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2607.014651] CPU: 0 PID: 271 Comm: syz-fuzzer Not tainted 5.10.228 #1 [ 2607.015430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.016433] Call Trace: [ 2607.016766] dump_stack+0x107/0x167 [ 2607.017214] dump_header+0x106/0x655 [ 2607.017669] oom_kill_process.cold+0x10/0x15 [ 2607.018222] out_of_memory+0x1149/0x1440 [ 2607.018722] ? oom_killer_disable+0x280/0x280 [ 2607.019277] ? mutex_trylock+0x237/0x2b0 [ 2607.019771] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2607.020492] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2607.021212] ? lock_acquire+0xc7/0x470 [ 2607.021688] ? warn_alloc+0x190/0x190 [ 2607.022178] __alloc_pages_nodemask+0x51d/0x600 [ 2607.022746] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2607.023477] ? find_get_entry+0x2c8/0x740 [ 2607.023989] alloc_pages_current+0x187/0x280 [ 2607.024525] __page_cache_alloc+0x2d2/0x360 [ 2607.025053] pagecache_get_page+0x2c7/0xc80 [ 2607.025581] filemap_fault+0x177d/0x2210 [ 2607.026098] ? read_cache_page_gfp+0x30/0x30 [ 2607.026634] ? replace_page_cache_page+0x1200/0x1200 [ 2607.027251] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2607.027895] ext4_filemap_fault+0x87/0xc0 [ 2607.028399] __do_fault+0x113/0x410 [ 2607.028844] handle_mm_fault+0x1e53/0x3500 [ 2607.029363] ? ep_read_events_proc+0x3d0/0x3d0 [ 2607.029937] ? __pmd_alloc+0x5e0/0x5e0 [ 2607.030416] ? vmacache_find+0x55/0x2a0 [ 2607.030898] ? vmacache_update+0xce/0x140 [ 2607.031407] do_user_addr_fault+0x56e/0xc60 [ 2607.031936] exc_page_fault+0xa2/0x1a0 [ 2607.032409] ? asm_exc_page_fault+0x8/0x30 [ 2607.032921] asm_exc_page_fault+0x1e/0x30 [ 2607.033420] RIP: 0033:0x4666e0 [ 2607.033821] Code: Unable to access opcode bytes at RIP 0x4666b6. [ 2607.038546] RSP: 002b:000000c00003d7f0 EFLAGS: 00010246 [ 2607.039190] RAX: 0000000000000000 RBX: 000000000000029b RCX: 00000000004666e0 [ 2607.040054] RDX: 0000000000000080 RSI: 000000c00003d840 RDI: 0000000000000003 [ 2607.040917] RBP: 000000c00003de40 R08: 0000000000000000 R09: 0000000000000000 [ 2607.041775] R10: 000000000000029b R11: 0000000000000246 R12: 0000000000000003 [ 2607.042649] R13: 000000c000001b00 R14: 0000000000000004 R15: ffffffffffffffff [ 2607.043570] Mem-Info: [ 2607.043885] active_anon:3434 inactive_anon:51100 isolated_anon:0 [ 2607.043885] active_file:0 inactive_file:9 isolated_file:0 [ 2607.043885] unevictable:0 dirty:0 writeback:0 [ 2607.043885] slab_reclaimable:8479 slab_unreclaimable:274219 [ 2607.043885] mapped:69672 shmem:116 pagetables:1070 bounce:0 [ 2607.043885] free:4196 free_pcp:61 free_cma:0 [ 2607.047697] Node 0 active_anon:13736kB inactive_anon:204400kB active_file:0kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278688kB dirty:0kB writeback:0kB shmem:464kB writeback_tmp:0kB kernel_stack:3840kB all_unreclaimable? yes [ 2607.050496] Node 0 DMA free:6496kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2607.053641] lowmem_reserve[]: 0 1616 1616 1616 [ 2607.054256] Node 0 DMA32 free:10248kB min:17744kB low:19396kB high:21048kB reserved_highatomic:0KB active_anon:13736kB inactive_anon:204400kB active_file:0kB inactive_file:44kB unevictable:0kB writepending:0kB present:2080640kB managed:1660464kB mlocked:0kB pagetables:4280kB bounce:0kB free_pcp:244kB local_pcp:108kB free_cma:0kB [ 2607.057726] lowmem_reserve[]: 0 0 0 0 [ 2607.058257] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6496kB [ 2607.059928] Node 0 DMA32: 2508*4kB (UME) 24*8kB (UM) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10224kB [ 2607.061496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2607.062548] 124 total pagecache pages [ 2607.063021] 0 pages in swap cache [ 2607.063438] Swap cache stats: add 0, delete 0, find 0/0 [ 2607.064092] Free swap = 0kB [ 2607.064455] Total swap = 0kB [ 2607.064818] 524158 pages RAM [ 2607.065199] 0 pages HighMem/MovableOnly [ 2607.065673] 105065 pages reserved [ 2607.066163] Unreclaimable slab info: [ 2607.066785] Name Used Total [ 2607.067510] pid_3 7KB 7KB [ 2607.068177] pid_2 31KB 37KB [ 2607.068818] IEEE-802.15.4-RAW 63KB 63KB [ 2607.069480] fib6_nodes 28KB 28KB [ 2607.070153] ip6_dst_cache 41KB 41KB [ 2607.070795] RAWv6 283KB 283KB [ 2607.071454] UDPLITEv6 217KB 217KB [ 2607.072113] UDPv6 62KB 62KB [ 2607.072755] TCPv6 62KB 62KB [ 2607.073419] scsi_sense_cache 8KB 8KB [ 2607.074107] sd_ext_cdb 3KB 3KB [ 2607.074746] virtio_scsi_cmd 16KB 16KB [ 2607.075418] sgpool-128 59KB 59KB [ 2607.076076] sgpool-64 63KB 63KB [ 2607.076715] sgpool-32 47KB 47KB [ 2607.077373] sgpool-16 22KB 22KB [ 2607.078049] sgpool-8 48KB 48KB [ 2607.078733] io_kiocb 2210KB 2670KB [ 2607.079392] mqueue_inode_cache 62KB 62KB [ 2607.080061] nfs_commit_data 15KB 15KB [ 2607.080700] nfs_write_data 47KB 47KB [ 2607.081368] jbd2_inode 11KB 11KB [ 2607.082067] ext4_system_zone 7KB 7KB [ 2607.083516] ext4_io_end_vec 7KB 7KB [ 2607.084461] ext4_bio_post_read_ctx 15KB 15KB [ 2607.085208] bio-2 4KB 4KB [ 2607.085866] pid_namespace 7KB 7KB [ 2607.086530] posix_timers_cache 7KB 7KB [ 2607.087203] rpc_buffers 31KB 31KB [ 2607.087844] rpc_tasks 3KB 3KB [ 2607.088507] UNIX 312KB 416KB [ 2607.089170] UDP-Lite 63KB 63KB [ 2607.089813] tcp_bind_bucket 8KB 8KB [ 2607.090509] xfrm_state 32KB 32KB [ 2607.091171] ip_fib_trie 8KB 8KB [ 2607.091810] ip_fib_alias 19KB 19KB [ 2607.092467] ip_dst_cache 8KB 8KB [ 2607.093125] PING 31KB 31KB [ 2607.093762] RAW 93KB 93KB [ 2607.094441] UDP 346KB 346KB [ 2607.095113] request_sock_TCP 7KB 7KB [ 2607.095752] TCP 60KB 60KB [ 2607.096411] hugetlbfs_inode_cache 15KB 15KB [ 2607.097114] bio-1 11KB 11KB [ 2607.097753] eventpoll_pwq 23KB 23KB [ 2607.098424] eventpoll_epi 47KB 47KB [ 2607.099084] inotify_inode_mark 54KB 54KB [ 2607.099733] request_queue 60KB 60KB [ 2607.100395] blkdev_ioc 18KB 18KB [ 2607.101053] bio-0 88KB 88KB [ 2607.101692] biovec-max 595KB 595KB [ 2607.102365] biovec-64 126KB 189KB [ 2607.103028] biovec-16 33KB 33KB [ 2607.103668] user_namespace 31KB 31KB [ 2607.104327] uid_cache 8KB 8KB [ 2607.104967] dmaengine-unmap-2 4KB 4KB [ 2607.105624] audit_buffer 7KB 7KB [ 2607.106312] skbuff_fclone_cache 135KB 135KB [ 2607.106973] skbuff_head_cache 1383KB 1383KB [ 2607.107632] file_lock_cache 27KB 47KB [ 2607.108291] file_lock_ctx 7KB 7KB [ 2607.108930] fsnotify_mark_connector 28KB 28KB [ 2607.109648] net_namespace 115KB 115KB [ 2607.110317] task_delay_info 111KB 111KB [ 2607.110957] taskstats 38KB 38KB [ 2607.111617] proc_dir_entry 487KB 502KB [ 2607.112275] pde_opener 39KB 39KB [ 2607.112914] seq_file 37KB 37KB [ 2607.113571] sigqueue 43KB 43KB [ 2607.114262] shmem_inode_cache 1266KB 1289KB [ 2607.114902] kernfs_iattrs_cache 239KB 239KB [ 2607.115584] kernfs_node_cache 5472KB 5507KB [ 2607.116246] mnt_cache 212KB 212KB [ 2607.116907] filp 624KB 1237KB [ 2607.117571] names_cache 1207KB 1844KB [ 2607.118244] hashtab_node 274KB 274KB [ 2607.118884] ebitmap_node 1149KB 1149KB [ 2607.119544] avtab_node 4976KB 4976KB [ 2607.120209] avc_node 31KB 31KB [ 2607.120860] lsm_inode_cache 3185KB 3265KB [ 2607.121519] lsm_file_cache 87KB 152KB [ 2607.122191] key_jar 39KB 39KB [ 2607.122830] uts_namespace 15KB 15KB [ 2607.123488] nsproxy 7KB 7KB [ 2607.124166] vm_area_struct 737KB 944KB [ 2607.124805] fs_cache 84KB 84KB [ 2607.125464] files_cache 97KB 239KB [ 2607.126157] signal_cache 412KB 586KB [ 2607.126797] sighand_cache 358KB 360KB [ 2607.127459] task_struct 905KB 1181KB [ 2607.128121] cred_jar 100KB 160KB [ 2607.128767] anon_vma_chain 183KB 267KB [ 2607.129433] anon_vma 192KB 223KB [ 2607.130122] pid 89KB 108KB [ 2607.130766] Acpi-Operand 207KB 241KB [ 2607.131425] Acpi-ParseExt 23KB 23KB [ 2607.132088] Acpi-Parse 134KB 150KB [ 2607.132728] Acpi-State 165KB 181KB [ 2607.133386] Acpi-Namespace 20KB 20KB [ 2607.134070] numa_policy 3KB 3KB [ 2607.134710] trace_event_file 176KB 176KB [ 2607.135374] ftrace_event_field 280KB 280KB [ 2607.136042] pool_workqueue 40KB 40KB [ 2607.136682] task_group 16KB 16KB [ 2607.137343] mm_struct 320KB 472KB [ 2607.138013] vmap_area 153KB 153KB [ 2607.138657] page->ptl 194KB 244KB [ 2607.139317] kmemleak_scan_area 157KB 171KB [ 2607.139968] kmemleak_object 845936KB 845936KB [ 2607.140639] kmalloc-8k 4800KB 4800KB [ 2607.141321] kmalloc-4k 6048KB 8000KB [ 2607.141980] kmalloc-2k 4484KB 4992KB [ 2607.142650] kmalloc-1k 2318KB 3104KB [ 2607.143308] kmalloc-512 35024KB 35024KB [ 2607.143953] kmalloc-256 1298KB 1376KB [ 2607.144617] kmalloc-192 542KB 584KB [ 2607.145286] kmalloc-128 471KB 528KB [ 2607.146053] kmalloc-96 1142KB 2160KB [ 2607.146696] kmalloc-64 1308KB 1348KB [ 2607.147352] kmalloc-32 102856KB 102856KB [ 2607.147992] kmalloc-16 372KB 372KB [ 2607.148644] kmalloc-8 326KB 326KB [ 2607.149300] kmem_cache_node 43KB 43KB [ 2607.149959] kmem_cache 75KB 75KB [ 2607.150617] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=271,uid=0 [ 2607.153427] Out of memory (oom_kill_allocating_task): Killed process 255 (syz-fuzzer) total-vm:1239252kB, anon-rss:184060kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:888kB oom_score_adj:0 [ 2607.350614] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 2607.351989] CPU: 1 PID: 103 Comm: systemd-journal Not tainted 5.10.228 #1 [ 2607.352825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.353852] Call Trace: [ 2607.354187] dump_stack+0x107/0x167 [ 2607.354638] dump_header+0x106/0x655 [ 2607.355100] oom_kill_process.cold+0x10/0x15 [ 2607.355644] out_of_memory+0x1149/0x1440 [ 2607.356148] ? oom_killer_disable+0x280/0x280 [ 2607.356707] ? mutex_trylock+0x237/0x2b0 [ 2607.357207] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2607.357963] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2607.358695] ? lock_acquire+0xc7/0x470 [ 2607.359174] ? warn_alloc+0x190/0x190 [ 2607.359655] __alloc_pages_nodemask+0x51d/0x600 [ 2607.360227] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2607.360962] ? find_get_entry+0x2c8/0x740 [ 2607.361478] alloc_pages_current+0x187/0x280 [ 2607.362055] __page_cache_alloc+0x2d2/0x360 [ 2607.362588] pagecache_get_page+0x2c7/0xc80 [ 2607.363121] filemap_fault+0x177d/0x2210 [ 2607.363625] ? read_cache_page_gfp+0x30/0x30 [ 2607.364167] ? replace_page_cache_page+0x1200/0x1200 [ 2607.364788] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2607.365435] ext4_filemap_fault+0x87/0xc0 [ 2607.365993] __do_fault+0x113/0x410 [ 2607.366443] handle_mm_fault+0x1e53/0x3500 [ 2607.366967] ? __pmd_alloc+0x5e0/0x5e0 [ 2607.367451] ? vmacache_find+0x55/0x2a0 [ 2607.367936] ? vmacache_update+0xce/0x140 [ 2607.368454] do_user_addr_fault+0x56e/0xc60 [ 2607.368988] exc_page_fault+0xa2/0x1a0 [ 2607.369464] ? asm_exc_page_fault+0x8/0x30 [ 2607.369996] asm_exc_page_fault+0x1e/0x30 [ 2607.370498] RIP: 0033:0x7f53e676e116 [ 2607.370954] Code: Unable to access opcode bytes at RIP 0x7f53e676e0ec. [ 2607.371757] RSP: 002b:00007ffe08b6a090 EFLAGS: 00010293 [ 2607.372408] RAX: 0000000000000001 RBX: 000056520b6a2360 RCX: 00007f53e676e116 [ 2607.373276] RDX: 0000000000000014 RSI: 000056520b6a8940 RDI: 0000000000000008 [ 2607.374156] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffe08bb1080 [ 2607.375025] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 [ 2607.375892] R13: 0000000000000014 R14: 0000000000000000 R15: 0000000000000000 [ 2607.376818] Mem-Info: [ 2607.377163] active_anon:3434 inactive_anon:51079 isolated_anon:0 [ 2607.377163] active_file:2 inactive_file:3 isolated_file:0 [ 2607.377163] unevictable:0 dirty:0 writeback:0 [ 2607.377163] slab_reclaimable:8479 slab_unreclaimable:274236 [ 2607.377163] mapped:69634 shmem:116 pagetables:1070 bounce:0 [ 2607.377163] free:4231 free_pcp:143 free_cma:0 [ 2607.380974] Node 0 active_anon:13736kB inactive_anon:204316kB active_file:8kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:464kB writeback_tmp:0kB kernel_stack:3520kB all_unreclaimable? yes [ 2607.383804] Node 0 DMA free:6496kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2607.387036] lowmem_reserve[]: 0 1616 1616 1616 [ 2607.387619] Node 0 DMA32 free:10428kB min:17744kB low:19396kB high:21048kB reserved_highatomic:0KB active_anon:13736kB inactive_anon:204316kB active_file:8kB inactive_file:12kB unevictable:0kB writepending:0kB present:2080640kB managed:1660464kB mlocked:0kB pagetables:4280kB bounce:0kB free_pcp:572kB local_pcp:228kB free_cma:0kB [ 2607.391908] lowmem_reserve[]: 0 0 0 0 [ 2607.392497] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6496kB [ 2607.394442] Node 0 DMA32: 2465*4kB (UE) 1*8kB (U) 1*16kB (U) 16*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10396kB [ 2607.397627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2607.398812] 122 total pagecache pages [ 2607.399295] 0 pages in swap cache [ 2607.399718] Swap cache stats: add 0, delete 0, find 0/0 [ 2607.400386] Free swap = 0kB [ 2607.400756] Total swap = 0kB [ 2607.401147] 524158 pages RAM [ 2607.401516] 0 pages HighMem/MovableOnly [ 2607.402070] 105065 pages reserved [ 2607.402491] Unreclaimable slab info: [ 2607.402941] Name Used Total [ 2607.403633] pid_3 7KB 7KB [ 2607.404301] pid_2 31KB 37KB [ 2607.404951] IEEE-802.15.4-RAW 63KB 63KB [ 2607.405625] fib6_nodes 28KB 28KB [ 2607.406757] ip6_dst_cache 41KB 41KB [ 2607.408036] RAWv6 283KB 283KB [ 2607.409314] UDPLITEv6 217KB 217KB [ 2607.410278] UDPv6 62KB 62KB [ 2607.410928] TCPv6 62KB 62KB [ 2607.411602] scsi_sense_cache 8KB 8KB [ 2607.412270] sd_ext_cdb 3KB 3KB [ 2607.412921] virtio_scsi_cmd 16KB 16KB [ 2607.413595] sgpool-128 59KB 59KB [ 2607.414310] sgpool-64 63KB 63KB [ 2607.414958] sgpool-32 47KB 47KB [ 2607.415632] sgpool-16 22KB 22KB [ 2607.416299] sgpool-8 48KB 48KB [ 2607.417013] io_kiocb 2210KB 2670KB [ 2607.417663] mqueue_inode_cache 62KB 62KB [ 2607.418902] nfs_commit_data 15KB 15KB [ 2607.420226] nfs_write_data 47KB 47KB [ 2607.421549] jbd2_inode 11KB 11KB [ 2607.422376] ext4_system_zone 7KB 7KB [ 2607.423052] ext4_io_end_vec 7KB 7KB [ 2607.423705] ext4_bio_post_read_ctx 15KB 15KB [ 2607.424437] bio-2 4KB 4KB [ 2607.425113] pid_namespace 7KB 7KB [ 2607.425767] posix_timers_cache 7KB 7KB [ 2607.426481] rpc_buffers 31KB 31KB [ 2607.427149] rpc_tasks 3KB 3KB [ 2607.427802] UNIX 312KB 416KB [ 2607.428487] UDP-Lite 63KB 63KB [ 2607.429156] tcp_bind_bucket 8KB 8KB [ 2607.429805] xfrm_state 32KB 32KB [ 2607.430496] ip_fib_trie 8KB 8KB [ 2607.431165] ip_fib_alias 19KB 19KB [ 2607.431811] ip_dst_cache 8KB 8KB [ 2607.432479] PING 31KB 31KB [ 2607.433147] RAW 93KB 93KB [ 2607.433793] UDP 346KB 346KB [ 2607.434502] request_sock_TCP 7KB 7KB [ 2607.435170] TCP 60KB 60KB [ 2607.435817] hugetlbfs_inode_cache 15KB 15KB [ 2607.436526] bio-1 11KB 11KB [ 2607.437193] eventpoll_pwq 23KB 23KB [ 2607.437852] eventpoll_epi 47KB 47KB [ 2607.438546] inotify_inode_mark 54KB 54KB [ 2607.439225] request_queue 60KB 60KB [ 2607.439870] blkdev_ioc 18KB 18KB [ 2607.440537] bio-0 88KB 88KB [ 2607.441204] biovec-max 595KB 595KB [ 2607.441862] biovec-64 126KB 189KB [ 2607.442533] biovec-16 33KB 33KB [ 2607.443201] user_namespace 31KB 31KB [ 2607.443845] uid_cache 8KB 8KB [ 2607.444514] dmaengine-unmap-2 4KB 4KB [ 2607.445180] audit_buffer 7KB 7KB [ 2607.445835] skbuff_fclone_cache 135KB 135KB [ 2607.446547] skbuff_head_cache 1406KB 1406KB [ 2607.447232] file_lock_cache 27KB 47KB [ 2607.447878] file_lock_ctx 7KB 7KB [ 2607.448547] fsnotify_mark_connector 28KB 28KB [ 2607.449275] net_namespace 115KB 115KB [ 2607.449947] task_delay_info 111KB 111KB [ 2607.450622] taskstats 38KB 38KB [ 2607.451289] proc_dir_entry 487KB 502KB [ 2607.451934] pde_opener 39KB 39KB [ 2607.452601] seq_file 37KB 37KB [ 2607.453265] sigqueue 43KB 43KB [ 2607.453924] shmem_inode_cache 1266KB 1289KB [ 2607.455263] kernfs_iattrs_cache 239KB 239KB [ 2607.456657] kernfs_node_cache 5472KB 5507KB [ 2607.458055] mnt_cache 212KB 212KB [ 2607.459365] filp 624KB 1237KB [ 2607.460678] names_cache 1207KB 1844KB [ 2607.462019] hashtab_node 274KB 274KB [ 2607.463361] ebitmap_node 1149KB 1149KB [ 2607.464708] avtab_node 4976KB 4976KB [ 2607.465989] avc_node 31KB 31KB [ 2607.466678] lsm_inode_cache 3185KB 3265KB [ 2607.467363] lsm_file_cache 87KB 152KB [ 2607.468033] key_jar 39KB 39KB [ 2607.468685] uts_namespace 15KB 15KB [ 2607.469370] nsproxy 7KB 7KB [ 2607.470292] vm_area_struct 737KB 944KB [ 2607.471588] fs_cache 84KB 84KB [ 2607.472892] files_cache 97KB 239KB [ 2607.474093] signal_cache 412KB 586KB [ 2607.474758] sighand_cache 358KB 360KB [ 2607.475447] task_struct 905KB 1181KB [ 2607.476132] cred_jar 100KB 160KB [ 2607.476794] anon_vma_chain 183KB 267KB [ 2607.477481] anon_vma 192KB 223KB [ 2607.478232] pid 89KB 108KB [ 2607.478892] Acpi-Operand 207KB 241KB [ 2607.479559] Acpi-ParseExt 23KB 23KB [ 2607.480225] Acpi-Parse 134KB 150KB [ 2607.480869] Acpi-State 165KB 181KB [ 2607.481534] Acpi-Namespace 20KB 20KB [ 2607.482233] numa_policy 3KB 3KB [ 2607.482880] trace_event_file 176KB 176KB [ 2607.483548] ftrace_event_field 280KB 280KB [ 2607.484226] pool_workqueue 40KB 40KB [ 2607.484872] task_group 16KB 16KB [ 2607.485540] mm_struct 320KB 472KB [ 2607.486292] vmap_area 153KB 153KB [ 2607.486943] page->ptl 194KB 244KB [ 2607.487613] kmemleak_scan_area 157KB 171KB [ 2607.488289] kmemleak_object 846095KB 846095KB [ 2607.488948] kmalloc-8k 4800KB 4800KB [ 2607.489639] kmalloc-4k 6048KB 8000KB [ 2607.490848] kmalloc-2k 4484KB 4992KB [ 2607.492154] kmalloc-1k 2318KB 3104KB [ 2607.493449] kmalloc-512 34654KB 34936KB [ 2607.494359] kmalloc-256 1298KB 1376KB [ 2607.495038] kmalloc-192 542KB 584KB [ 2607.495709] kmalloc-128 471KB 528KB [ 2607.496471] kmalloc-96 1093KB 2140KB [ 2607.497157] kmalloc-64 1322KB 1348KB [ 2607.497811] kmalloc-32 102924KB 102924KB [ 2607.498547] kmalloc-16 372KB 372KB [ 2607.499231] kmalloc-8 326KB 326KB [ 2607.499884] kmem_cache_node 43KB 43KB [ 2607.500566] kmem_cache 75KB 75KB [ 2607.501247] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=103,uid=0 [ 2607.503837] Out of memory (oom_kill_allocating_task): Killed process 103 (systemd-journal) total-vm:40132kB, anon-rss:868kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:104kB oom_score_adj:-250 [ 2607.926677] systemd[1]: ssh.service: A process of this unit has been killed by the OOM killer. [ 2607.947520] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 2607.949866] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 2608.026301] systemd[1]: systemd-journald.service: Consumed 6.030s CPU time. [ 2608.066262] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 2608.166690] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 2608.255081] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 2608.436450] systemd[1]: ssh.service: Failed with result 'oom-kill'. [ 2608.438206] systemd[1]: ssh.service: Unit process 249 (sshd) remains running after unit stopped. [ 2608.451756] systemd[1]: ssh.service: Consumed 34min 48.140s CPU time. [ 2608.626506] systemd[1]: ssh.service: Scheduled restart job, restart counter is at 1. [ 2608.631963] systemd[1]: Stopped OpenBSD Secure Shell server. [ 2608.640424] systemd[1]: ssh.service: Consumed 34min 48.140s CPU time. [ 2608.716294] oom_reaper: reaped process 13465 (syz-executor.0), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2608.732152] systemd[1]: Starting OpenBSD Secure Shell server... [ 2609.020905] systemd[1]: Started Load/Save RF Kill Switch Status. [ 2609.049159] systemd[1]: systemd-journal-flush.service: Succeeded. [ 2609.071246] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 2609.074742] systemd[1]: Stopped Journal Service. [ 2609.075794] systemd[1]: systemd-journald.service: Consumed 6.030s CPU time. [ 2609.119509] systemd[1]: Starting Journal Service... [ 2609.232880] systemd[1]: Started OpenBSD Secure Shell server. [ 2609.307325] systemd-journald[13497]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 2609.817359] systemd[1]: Started Journal Service. [ 2609.929182] systemd-journald[13497]: Received client request to flush runtime journal. VM DIAGNOSIS: 19:16:27 Registers: info registers vcpu 0 RAX=0000000000001e93 RBX=ffffffff868af440 RCX=ffffffff81f244fa RDX=ffff8880459d4ec0 RSI=ffffffff81f245d3 RDI=0000000000000007 RBP=0000000000001e92 RSP=ffff888008907bb0 R8 =0000000000000000 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000001e92 R13=ffffffff86a5ec10 R14=dffffc0000000000 R15=ffffffff868af480 RIP=ffffffff81f245e4 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8fef64eff0 CR3=000000001b1de000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=2036323a36313a39312037322074634f XMM01=5d3339373333342e37303632205b203a XMM02=2020202020202020202020504455205d XMM03=656e72656b2072656c6c616b7a797320 XMM04=73282033303120737365636f72702064 XMM05=7461636f6c6c615f6c6c696b5f6d6f6f XMM06=5d3733383330352e37303632205b203a XMM07=2036323a36313a39312037322074634f XMM08=323a746e657365727020426b303a676e XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88801b3f5808 RCX=0000000000000014 RDX=1ffff1100367eb08 RSI=1ffff1100367eb05 RDI=ffff88801b3f5840 RBP=0000000000000000 RSP=ffff88801cff74f0 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000005 R11=0000000000000001 R12=ffff88801b3f4ec0 R13=ffff88801b3f5830 R14=ffffffff84ff9960 R15=0000000000000002 RIP=ffffffff8126e7b3 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f19d4bf2700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe5700000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055ead188851c CR3=0000000043fe6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=732f70756f7267632f73662f7379732f XMM01=6563696c732e6d65747379732f70756f XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055ead186a270000055ead19084e0 XMM06=000055ead1847620000055ead1897d50 XMM07=00000000000000000000000000000000 XMM08=00000000000000210000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000