index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000180)=""/109, 0x6d}], 0x1, 0x1f, 0x6) 21:32:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) setrlimit(0x2, &(0x7f00000001c0)={0x9, 0x5f}) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x32, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) getrlimit(0x5, &(0x7f0000000180)) clock_nanosleep(0x2, 0x0, &(0x7f0000000380)={0x0, 0x989680}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x80, 0x40) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x39, 0xffffffffffffffff, &(0x7f0000000000)=0xff6f) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(r1, 0x0, &(0x7f0000000140)={{}, {0x77359400}}, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)) 21:32:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 649.141873][T20378] loop4: detected capacity change from 0 to 87 21:32:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1900, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:05 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4000, 0x0, 0x0, 0x8) [ 649.356430][T20584] loop2: detected capacity change from 0 to 4 [ 649.413225][T20584] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4200, 0x0, 0x0, 0x8) 21:32:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000100)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x1b, 0x4, @tid=r0}, &(0x7f0000000280)) sched_setattr(r0, &(0x7f00000002c0)={0x38, 0x5, 0x42, 0x6, 0xfffffffa, 0x3, 0xffff, 0x0, 0x0, 0xd4e9}, 0x0) timer_create(0x4, &(0x7f0000000140)={0x0, 0x32, 0x0, @tid=r0}, &(0x7f0000000180)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x74000000, 0x0, 0x0, 0x8) 21:32:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x3, &(0x7f0000000280)={0x0, 0x26, 0x2, @thr={&(0x7f0000000100)="e549e76459e0590f3375d6e6a006fb7e76a85fcff78c0b4f214fcfc5aae022b4cd6564d6545e66213874c51a03cbc6ceeb97e15d9bdc114c0d032486fa215640d7f8579c22a88d3b67475ac1d5cb738b227a186421adaaf0307963adac491e21b0f9cb78de7faf6fe30199d1e927de30d11723579e86f25e1802619448d15aeb738609ebb2f68636e50cb09d164488caa4db0e652f5d9f8809177fd5951483690ea017c7048a9c6f25081b123bb044422d7a559daac992698d261b8a868f68659bfb082b51525503f3d69644f6a6ec10e16bd425e1", &(0x7f00000004c0)="1856fe6c82e4e95dd611e40e0b30e02f48d1a7bf7574d3242c69943e3121ee0aa860f3e5e9327472fc7b1bcd60d072dad9f73b9ec6a564adf19eeb5b2074a5814190dd57ca9caeda03945f09d30a3594279ced5584f4fc56e466289728240ec507873d0de8a1bfa0948da533863bd877ab632b8cbfbb6f9c77a42da2e68a01df425031929d06413738e663ed42fb05d2bb3072e26a7821a4d6468f294511adc09b6fe23fb0245bf1e3d472eab63a6396f03ff3f8e841a86d44ed86b67aba3300c17f33415735ac74af9a"}}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000300)={{0x77359400}}, &(0x7f0000000380)) [ 649.681475][T20584] loop2: detected capacity change from 0 to 4 [ 649.690503][T20584] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 649.706397][T21380] loop4: detected capacity change from 0 to 87 21:32:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4800, 0x0, 0x0, 0x8) 21:32:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1a00, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:06 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x11, r3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000440)={0x0, 0x4, 0x1, [0x2, 0x7, 0x0, 0x3, 0x7ff], [0x80000000, 0x5, 0x8, 0xc2e, 0x9, 0x1000, 0xfffffffffffffeff, 0x6d7a76fb, 0x1, 0x10000, 0x0, 0x3, 0x0, 0x2, 0x1, 0x8, 0xc, 0xfff, 0x1f, 0x50ad, 0xfffffffffffffffb, 0x80, 0x2, 0x7f, 0x3, 0x81e0, 0x4, 0x8, 0x1, 0x2, 0xffff, 0x9, 0x81, 0x5634, 0x1, 0x184f, 0x1, 0x1, 0x2, 0x7, 0x0, 0x5, 0x9, 0x1, 0x7ff, 0x9, 0xffffffffffffffff, 0x2, 0x3, 0x1, 0x66, 0x8, 0x800, 0xffffffffffffb460, 0x59, 0x8, 0x4, 0x6, 0x0, 0x9, 0x9, 0x30, 0xffffffff, 0x0, 0x4, 0xea, 0x40, 0x3ff, 0xffffffffffff1c13, 0x209a, 0x2, 0xbef, 0x1, 0x6, 0x3, 0xffffffff, 0x8, 0x400, 0xfffffffffffffff7, 0x1, 0x7, 0x0, 0x9, 0x9, 0xfffffffffffffff7, 0x1, 0x7ff, 0x0, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffff000, 0x2c077a14, 0x0, 0x1ff, 0x8, 0xfffffffffffffffd, 0x1, 0x492, 0x7, 0x6d, 0x1, 0x348a, 0x1c, 0x5, 0x1c7, 0x6de, 0xfff, 0x5, 0xfffffffffffffffb, 0x8000, 0x8, 0x3, 0x7f, 0x81, 0xffffffffffff8000, 0x102, 0xffffffff, 0x324, 0x1, 0x401, 0x100000000]}) 21:32:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4c00, 0x0, 0x0, 0x8) [ 650.071136][T21637] loop2: detected capacity change from 0 to 4 [ 650.101165][T21637] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 650.118163][T21704] loop4: detected capacity change from 0 to 87 21:32:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x6800, 0x0, 0x0, 0x8) [ 650.165759][T21637] loop2: detected capacity change from 0 to 4 [ 650.177111][T21637] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x7a000000, 0x0, 0x0, 0x8) 21:32:06 executing program 0: r0 = syz_io_uring_setup(0x37c8, &(0x7f0000000180)={0x0, 0xa62d, 0x10, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000280)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ethernet={0x1}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="af0000004167aa91aa495c4de083e6d222db43b517f84d36c451", @ANYRES16=0x0, @ANYBLOB="000029bd7000fbdbdf250000000008000700", @ANYRES32=r3, @ANYBLOB="080004007f000001080004000a010100"], 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x2404c0d0) 21:32:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1f00, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x6c00, 0x0, 0x0, 0x8) 21:32:07 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) [ 650.489108][T21954] loop4: detected capacity change from 0 to 87 21:32:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:07 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xf5ffffff, 0x0, 0x0, 0x8) 21:32:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x2, 0x90, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) tkill(0x0, 0x28) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="f51d4cd225560132daac882b1c0a962851221287c9b8d5231bb3597444e8e18d270f9cdf70e6574e26af2b3fe0640923e86e392ccc0fb6306943c6a861680dde19bd2edc041f0547ab726ce3ab12fe5f278a4709", &(0x7f0000000000)="8136a70481abf497158d6729de8bcd8721cde92467d3cd62c916f21b2ab3bb816618dd770ba417fd53e7217dce5e1e58a82e6f6272e46513fb1c5a"}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x7400, 0x0, 0x0, 0x8) [ 650.661389][T22030] loop2: detected capacity change from 0 to 4 21:32:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3e80, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:07 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x4243) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000280)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8fc, 0x4}, 0x0) 21:32:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x7a00, 0x0, 0x0, 0x8) [ 650.920358][T22030] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x100000, 0x0, 0x0, 0x8) 21:32:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x1b, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 651.133954][T22030] loop2: detected capacity change from 0 to 4 [ 651.150326][T22030] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 651.174406][T22378] loop4: detected capacity change from 0 to 87 21:32:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x400000, 0x0, 0x0, 0x8) 21:32:07 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:32:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000002000000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0xfffffffffffffdf2, 0x2, 0x10000004, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) timer_create(0x1, &(0x7f00000002c0)={0x0, 0x13, 0x4, @thr={&(0x7f0000000180)="a71f3b4e8102461f099eaeaf1bfd2462c08e7a17ed736d78c8e6e3de091b836d56386103cc7cd8ab5949fe565b11a48c5ba2817869e443181e8b2666515a5702adeb8370ffec4939a46ca9f0c811d4322910e7ab1bddc19925c9e190493b707cba57cd000ec1766111ed2133ba89ece45d2f3896fcaa61c9a3aa", &(0x7f0000000280)='s'}}, &(0x7f0000000300)=0x0) timer_settime(r1, 0x0, &(0x7f0000000380)={{0x77359400}}, &(0x7f00000003c0)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 651.299842][T22561] loop2: detected capacity change from 0 to 4 [ 651.325828][T22561] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:08 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfeffffff, 0x0, 0x0, 0x8) 21:32:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x20000010) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x2, 0x0, 0x0, 0x0) 21:32:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3ec0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:08 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x2000, 0x0, 0x0, 0x8) [ 651.501449][T22561] loop2: detected capacity change from 0 to 4 [ 651.502831][T22594] loop4: detected capacity change from 0 to 87 [ 651.514926][T22561] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:08 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x1000000, 0x0, 0x0, 0x8) 21:32:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x803e, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:08 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x2000000, 0x0, 0x0, 0x8) 21:32:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000002e00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:08 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfffffff5, 0x0, 0x0, 0x8) [ 652.016474][T23014] loop2: detected capacity change from 0 to 4 [ 652.117287][T23014] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:08 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x9, 0x0, 0x0, 0x8) [ 652.262999][T23118] loop4: detected capacity change from 0 to 87 [ 652.495842][T23014] loop2: detected capacity change from 0 to 4 [ 652.512180][T23014] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:10 executing program 5: ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x35a1) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() r1 = clone3(&(0x7f00000002c0)={0x42100000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0), {0x27}, &(0x7f00000004c0)=""/226, 0xe2, &(0x7f0000000380)=""/12, &(0x7f0000000280)=[r0, r0], 0x2}, 0x58) sched_setattr(r1, &(0x7f0000000340)={0x38, 0x2, 0x1000002a, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000440)={{0x77359400}, {r3, r4+10000000}}, &(0x7f00000005c0)) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:10 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x3000000, 0x0, 0x0, 0x8) 21:32:10 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfffffffe, 0x0, 0x0, 0x8) 21:32:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc03e, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:10 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xa, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000003300000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 654.340830][T23226] loop2: detected capacity change from 0 to 4 21:32:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x2e, 0x0, 0x81}, {0x4}, {0x6, 0x0, 0x0, 0xfffffffc}]}, 0x10) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 654.389905][T23230] loop4: detected capacity change from 0 to 87 [ 654.398860][T23226] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:11 executing program 0: socket$inet6(0xa, 0x4, 0x6) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0x2, 0x0, 0x37}) 21:32:11 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4000000, 0x0, 0x0, 0x8) 21:32:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x33fe0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 654.629953][T23226] loop2: detected capacity change from 0 to 4 [ 654.665919][T23226] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:11 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x5000000, 0x0, 0x0, 0x8) 21:32:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d3d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 654.748056][T23549] loop4: detected capacity change from 0 to 87 [ 654.772941][T23552] loop2: detected capacity change from 0 to 4 [ 654.779353][T23341] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 654.790192][T23552] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 655.035395][T23552] loop2: detected capacity change from 0 to 4 [ 655.044061][T23552] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x3, &(0x7f0000000100)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:13 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xffffffff, 0x0, 0x0, 0x8) 21:32:13 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x5, &(0x7f0000000b00)=[{&(0x7f0000000140)="eff89d38a0dbc754961ae54e88dad1a74dee7238d20a7b382349cf5868dd0b0dd68484e29921ebcf81a3f6d273ffc4a9b2fb6c55d39646925eccc7b2b69fa770c7101d88aaf4d269313b5956a2ace0d2b7ed1d49a45aa7f8e6f640a873fed6704417d946a615eabdc78df4d76050c5738476", 0x72}, {&(0x7f00000001c0)="04f7d02bd62516b5f27e68a0af36e7a45e036cf5e2b6791f72055d575292a952e4cf75cfddac8d1bb9283feea7c7b389518436845e777ba595242c93bbcb086e1d28a71371c29603b2b9f8e620577ba4eeceb00be8293c3231aa9c2a0cc38b68a4703e924326760f18e7bdae30a090a7ca4a69a27c67a8ce6668bea887b925b02e6dce0fb30fa271d3dfa4c82929651bfd580aa0349c8d635c76d80191553bb5d70d34297da11a754cb2c0d16f4744edb755994f92f7e88ad874828669c2fb6a179021b933773988fa05e7bef29ee9102ac0c34a97c51b2f05d1f5", 0xdb}, {&(0x7f00000003c0)="7983d3c951b738560ee0f58d86f9fa722634e080ccfe228214b0998cc970f6d915f556dd17fa24987d486dc5052a43ce3ec9bc98bd01c771ea5dc0f18d36d71f10e04578878dbd13e97c961321da9a16fdd9d84b4e7e904fb5f1ba43759ebc71cf59d62aa402711c8683dfdfe5b216aca0def2a648c77420217646f77c5d52eeb064c867c03ff17017df2f4f0745755b30e3055c", 0x94}, {&(0x7f0000000480)="11247aa0129a2c8d45f5ca74f4d5e0bee513618b91a67f82bd45ecf8172dccc4ea3d208d9faaadeb825296c96bf23925d3534d74989ea14555ccf960f1e818a5563bb2a307f549dbdab4be62ec28dda59df872a20d8450cb07a739aa1a1318471e59ac9e699ee0d1e6069344aa8da66200c6080ed1353a906353d0e19849cdae236edbf16621d1c23b898a42d247033f5cde62d77e340b6405ae98436ee3313c839be3f59ebea7524a6ccebade10a7", 0xaf}, {&(0x7f0000000580)="70613a79d3ad993d6ced19fcec77942150783ab1b7c345657b55ea4443cadefd739cfb82a63cb155c6f5f8fe15332872cc0726fec0712b9af004e915d24524e2a59cffbf39ae64833c7943e8e60cc4e395a654af99ea6282e1658ca0174323dd38c8613cf3790b1a8d171503f707deb5e73c10826035b4272460a42e380332598a8479a1cbe9635ca699871f9211aa68f9f6ac", 0x93}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60300, 0x110) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/112, 0x70}], 0x1, 0x0, 0x0) 21:32:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x34000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:13 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x6000000, 0x0, 0x0, 0x8) 21:32:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000003f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 657.386435][T23760] loop2: detected capacity change from 0 to 4 [ 657.440902][T23762] loop4: detected capacity change from 0 to 87 [ 657.454441][T23760] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x40000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35393734373637303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000026acba7564fc4e5aa2fa9146860a2012010000000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffdef4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000def4655fdef4655fdef4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000def4655fdef4655fdef4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000def4655fdef4655fdef4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)=ANY=[@ANYBLOB="c8"]) 21:32:14 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2, 0x0, 0x8) [ 657.635040][T23871] loop4: detected capacity change from 0 to 87 [ 657.641277][T23760] loop2: detected capacity change from 0 to 4 [ 657.664000][T23760] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x80040, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:14 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {r3}, {r3}, {0x0, r4}, {}, {}, {}, {}, {r3, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {}, {}, {r3}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r2, r4}, {}, {}, {}, {r3}, {r2}, {}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {r2}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r3}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r2}, {r3, r4}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {}, {r2}, {}, {r3, r4}, {r2, r4}, {0x0, r4}, {}, {}, {r3, r4}, {r3}, {}, {}, {r2}, {}, {}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {r2}, {r3}, {}, {}, {}, {r2}, {0x0, r4}, {r3}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {r3}, {r2, r4}, {r3}, {}, {}, {}, {r2}, {}, {r2}, {r3}, {}, {r2, r4}, {}, {}, {}, {r3}, {0x0, r4}, {r2}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {r3}, {r3}, {r2, 0x0}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r4}], 0x0, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r7 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {}, {r8}, {}, {}, {}, {r8, r10}, {}, {}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {}, {}, {r9}, {}, {0x0, r10}, {r9}, {}, {r9}, {0x0, r10}, {}, {}, {}, {r8}, {}, {}, {r8}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {r8}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r10}, {0x0, r10}, {r8}, {r9}, {0x0, r10}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {r9}, {r8, r10}, {}, {}, {r8}, {r8}, {}, {}, {r8}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {r9, r10}, {}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9}, {0x0, r10}, {}, {}, {}, {}, {r8, r10}, {r8}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {}, {r8, r10}, {r9, r10}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {}, {}, {}, {}, {r8}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {0x0, r4}, {}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {}, {r8}, {}, {0x0, r10}, {}, {r9, r10}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r10}, {}, {}, {}, {}, {}, {r8}, {}, {r9}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r10}, {}, {r9}, {}, {0x0, r10}, {r8}, {}, {r9, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {r8}, {}, {r8, r5}, {}, {r9}, {r9}, {r8}, {}, {r9}, {r9}, {}, {}, {}, {r9, r10}, {0x0, r10}], 0x0, "2156816c73038c"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) r14 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {r16}, {}, {r16}, {}, {}, {0x0, r17}, {}, {r16, r17}, {0x0, r17}, {}, {}, {}, {}, {r16, r17}, {0x0, r17}, {}, {}, {}, {0x0, r17}, {r16}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {r15, r17}, {}, {}, {0x0, r17}, {r16, r17}, {}, {r15}, {}, {}, {r16}, {}, {}, {r16}, {}, {r16}, {0x0, r17}, {}, {0x0, r17}, {}, {}, {}, {r16}, {}, {}, {r16, r17}, {}, {0x0, r17}, {0x0, r17}, {}, {}, {r12}, {}, {0x0, r17}, {0x0, r17}, {r16}, {r15, r17}, {}, {}, {}, {}, {0x0, r17}, {}, {r16}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {r15}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r15, r17}, {}, {}, {0x0, r17}, {}, {r15}, {}, {}, {r16}, {0x0, r17}, {0x0, r17}, {r15}, {r16, r17}, {}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {}, {r15, r17}, {}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r16, r17}, {0x0, r17}, {}, {}, {}, {r15}, {r16, r17}, {}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {0x0, r17}, {}, {r16, r17}, {}, {}, {r15}, {}, {r16, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {}, {r16}, {r16}, {}, {}, {r15}, {}, {r16}, {r15}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {r16}, {}, {}, {}, {}, {}, {r15}, {0x0, r17}, {}, {}, {}, {r16}, {0x0, r17}, {}, {}, {r15}, {r15}, {}, {r15, r17}, {r16, r17}, {}, {}, {r13}, {r15}, {0x0, r17}, {r16}, {0x0, r17}, {r15, r17}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {}, {r15}, {}, {}, {}, {0x0, r17}, {r16, r17}, {0x0, r17}, {}, {}, {}, {}, {r15, r17}, {}, {0x0, r17}, {}, {}, {r15}, {}, {r15}, {r16}, {}, {r15, r17}, {}, {}, {}, {r16}, {0x0, r17}, {r15}, {}, {r16}, {}, {}, {r16}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r16, r17}, {}, {0x0, r17}, {}, {r16}, {r16, r17}, {r16}, {r16}, {}, {}, {}, {}, {0x0, r17}, {0x0, r17}, {r15, r17}, {}, {r16}, {r16}, {r15}, {}, {}, {}, {}, {}, {}, {r16}, {0x0, r17}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000521c0)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e25185cccbab0c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000533c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {r9, r17}, {r19}], 0xfc, "c0c267909c933c"}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, 0x11, 0xffffffffffffffff, 0x0) r20 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) pread64(r20, &(0x7f0000000000)=""/231, 0x200000e7, 0x0) 21:32:14 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x7000000, 0x0, 0x0, 0x8) [ 657.752105][ C0] sd 0:0:1:0: tag#7892 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 657.761976][ C0] sd 0:0:1:0: tag#7892 CDB: opcode=0xe5 (vendor) [ 657.768345][ C0] sd 0:0:1:0: tag#7892 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 657.777393][ C0] sd 0:0:1:0: tag#7892 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 657.786429][ C0] sd 0:0:1:0: tag#7892 CDB[20]: ba [ 657.804280][T24083] loop4: detected capacity change from 0 to 87 21:32:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f00000004c0)=0x7) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x4, &(0x7f0000000200)={0x0, 0x21, 0x4, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000500), &(0x7f0000000540)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x3, &(0x7f0000000300)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000100)="bb80b9aa9c7ce41dadaa7e86d78e9c344b1111a652350009c16b6a1e23bb8a1947f980abb7186ffcffb3897f33b67439e3b898773051a2ce2112b5245338ba298a32744e3539385cb0e0a0760f950eb51c11f66a36b8c9d51336df9cd1ed75c318b2ff304e5db147fac16f7b46ab64d9f415ee3ab8c36559630b17d8f5a9f4f8c4341f63eaf4a27eb203403b69d51ae2599bbf5be0f4bd00b08b3f5f684dfd6389b921ba949bbfba2abce1676e8454fbffa1ebcb66d010647e71182b26ebfd4a6ea4b92607cbbde8535483", &(0x7f0000000280)="f6a9cfa9d58bb150370a4f032a0fc78920ddc89122e3ebbcc3f67051d36892953f82f88d3095ddf47c7425ed1ea7a9f07efe2e769bdd9f29c7e36be989629920fd33062bfc74026a7cf2"}}, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, &(0x7f00000003c0)={{0x77359400}}, &(0x7f0000000440)) 21:32:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d4500000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x400300, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3, 0x0, 0x8) 21:32:15 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x8000000, 0x0, 0x0, 0x8) [ 658.483744][T24290] loop2: detected capacity change from 0 to 4 [ 658.489396][T24287] loop4: detected capacity change from 0 to 87 [ 658.542898][T24290] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:15 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x9000000, 0x0, 0x0, 0x8) [ 658.715415][T24290] loop2: detected capacity change from 0 to 4 [ 658.725554][T24290] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:15 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x160c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x1, 0x3, 0x5, 0x0, 0xffffffffffffea20, 0x44, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x9, 0x5}, 0x12891, 0x1, 0x1, 0x0, 0x80, 0x7, 0x9f, 0x0, 0x7, 0x0, 0x7f}, 0xffffffffffffffff, 0x7, r2, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0x200) sendfile(r5, r6, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r7, r5, 0x0, 0xffffff04) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000003c0)={r2, 0x2, 0x801, 0x7f}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r8, {0xee01, r9}}, './file0\x00'}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r10 = syz_open_dev$vcsu(&(0x7f0000000380), 0x3, 0x4b2200) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0xfe, 0x3f, 0x5, 0x1, 0x0, 0x4, 0x808, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0xf}, 0x842, 0x2000000000, 0x7fffffff, 0x2, 0x9, 0x7, 0xd34, 0x0, 0x2, 0x0, 0x200}, 0x0, 0x8, r10, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0x24000, 0x1000006, 0x800000000009031, 0xffffffffffffffff, 0x0) 21:32:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d4600000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 658.775163][T24603] loop4: detected capacity change from 0 to 87 [ 658.829545][T24615] loop2: detected capacity change from 0 to 4 21:32:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x4000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4, 0x0, 0x8) [ 658.922609][T24615] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 659.012255][T24615] loop2: detected capacity change from 0 to 4 [ 659.017522][T24712] loop4: detected capacity change from 0 to 87 [ 659.026046][T24615] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5, 0x0, 0x8) 21:32:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:18 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xa000000, 0x0, 0x0, 0x8) 21:32:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xa000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d4c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:18 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6, 0x0, 0x8) 21:32:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000001800)=""/4110, 0x100e}], 0x2, 0xb78c, 0x7fffffff) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000018006bee0000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="01000000000705000cc0702ce4e817414c104a521b454b633ac48040b0a1a638179f8b576f4945589abc89e495ab7db871a4ac93c1e991830a", 0x39, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f00000000c0)) [ 661.560312][T24919] loop2: detected capacity change from 0 to 4 [ 661.568868][T24922] loop4: detected capacity change from 0 to 87 [ 661.602024][T24919] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xb000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:18 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7, 0x0, 0x8) 21:32:18 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xb000000, 0x0, 0x0, 0x8) [ 661.710601][T24919] loop2: detected capacity change from 0 to 4 [ 661.722612][T24919] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:18 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xc000000, 0x0, 0x0, 0x8) 21:32:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d4d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 661.994326][T25341] loop2: detected capacity change from 0 to 4 [ 662.047062][T25346] loop4: detected capacity change from 0 to 87 [ 662.060695][T25341] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 662.105700][T25341] loop2: detected capacity change from 0 to 4 [ 662.115792][T25341] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) timer_create(0x3, &(0x7f0000000000)={0x0, 0x14, 0x1, @thr={&(0x7f00000004c0)="7196a1985af6b0aeed468130b96316dab7ff29a4e7fbfb74ba7452a7f12941001db0860f5ea9caa7211df78477429c6cfeea5173a9ae414eced64c98846614047bf71822c09e84ffbeec882df5487f2f8c5e4bdba0b41753129c78489767c597987ef8983498a1848973f74c2e192cc72b11906ce25499358121adf465e33f98b21196ae9be23630053f79083883785d38b1ee32c2ff533fca62ebf3c110bfabaeb5e50c5ac97f", &(0x7f0000000580)="16c6c70824f8560714989abbe5b7a5bd40c60fa3a5638c4150b09919936d20552e134be0417291e84485778f2e9a046f36bbce2647d9a206b3b365efe647ebdfe839966824ef1885729c46f221cfa10fbbf7b740835c047259a53a71e2a3cd6fc6563ce04a8caa9ba569227ad4794010296ced7d5a862b8a67bb39267df301ea0a309b6d9d66ed3b582f00dca7f81dbdfb96ad3f260756874cea94a6e14779cb"}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100), 0x6, 0x1, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)=0x2, 0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:19 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8, 0x0, 0x8) 21:32:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xd000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:19 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xd000000, 0x0, 0x0, 0x8) 21:32:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000020d5700000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:19 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r5, 0x0, 0x7fffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) dup(0xffffffffffffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r6, r4, 0x0, 0xffffff04) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000000c0)={0x1b, 0x3, 0x3ff, "6e6fda8c086275a4bc940aad66e0968dbc429d2e8f87c4a1c427f7"}) [ 662.478362][T25552] loop4: detected capacity change from 0 to 87 [ 662.486556][T25555] loop2: detected capacity change from 0 to 4 [ 662.500437][T25555] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xe000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 662.814936][T25555] loop2: detected capacity change from 0 to 4 [ 662.835031][T25555] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:19 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xe000000, 0x0, 0x0, 0x8) 21:32:19 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x9, 0x0, 0x8) 21:32:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000006400000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:19 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x30) ptrace$cont(0x18, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000046c0)={0x0, 0x0}) r6 = getuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004b00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004640)=[{&(0x7f0000000240)={0x430, 0x24, 0x4, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x1e7, 0x1c, 0x0, 0x1, [@typed={0x4, 0x3d}, @typed={0xcd, 0x55, 0x0, 0x0, @binary="5c5d570e7dc234726d1b4e09e14dc99d98bd7036614b210eb5e8d0338b4a799f294c8bad55e5a9c7d6a79a964bc244c2b33955e907842340f57eec349ae10543919b3e66f195d4690c1a6d7ed1b231c4ff37088642f28517e7b3768ee5ffe4d5ba7d53ebe8695742707e88fad2adb7bc00f16da464f25f4da0a23479a2f2a84fa7c556b9dc81413689d9c892d80864d780f8c09c4799e6912d40693c99ec3e5a4a8ca282344aecb810225ef96063a938d2c27791ab69980a301eef3cde439fb8b9f6df7b04b32c1d3a"}, @generic="0d94269d53af18487f6ca2ff8ba0f2fbaf3bb9b4efcc7148776cacc9fff559436db8824d9d302e8f0a04f8f53266188d25bb15cd9d184b7c280ba3b89e153bc892443af0e9617913ef65f4dd915c33473580f0d5ba04820ed8deb9a8e0ab4f75ba403134149a109735c23d7e692ce2a8e4c3a32b2687726075b5da582ee55d92e55b74291e91402f844a9b0ab75e8258e7596cbaf6edbb02b9f76dcba23ff32a29f94ef57a452d1afd8d685ca17629cbadbe0d2c73f5cc069127ff4fec0b3cab6de5c2f006", @generic="302cad4640553f93cde082b1f8483fa21e6cba78b9dd33a764ea01862b8f1375a03ab969cfc9c485d4cc75bd0a010722cc30", @generic="01b50a0fa32c3f7d1c4d867cd8393578a49e85c1d96e7fb5"]}, @nested={0xf8, 0x35, 0x0, 0x1, [@typed={0xf1, 0x14, 0x0, 0x0, @binary="5ebb84fc3107680a3b80cb8bce0d09e1fc10714531ba95713762ec064cb0db45e99cfd61f223d73bca5fa986847cb48f5208a8527b4f4c8b616e8adda00db853b79c2545b0f68268309c6e793dcc8fe44ba147408bd6d7d5e94fb3d0d4fe134da4a31e27ee42b383a7e1c6b39d9f98a5eb05281ff0a4c9a21c420ecab8a2c7a157edb893537584fb4a5feff5f0a427fea864baec7ee714f734f7180cfb0f1334e9ce10803d092428e19ce1e33f4a9a2c18f387039305e809f3ebce578ad1e3495db8c20861e23ded6f94e755e51fc3b33c7c818085c5391a21fd6054c36e6556030baa05b2d4f9e61bfe5e830f"}]}, @generic="9a0bc74e9088b246ef64ac376fb956a27d6d704c095df221351a4ec164bccff37ffab6a519d5bbecfc46bf3faf29fe279a1175eb8f0941880e585df9610af618c02beae2a828f3277b402f4404588e34043b58d2b6014a4cd7b84811e093fe32441f995e2b797d36c2c14a632e6dfca1a475ed34ccdbdb77b6b162df6cb06c29339ce420f4b518917c2a021f4d5ea0e17a83a79e51e6a8714aa84da66373d385a999965bf724b72e23902b8a0c9faf22123b7ea6588ec1d66742", @typed={0x31, 0x12, 0x0, 0x0, @binary="da55528b9a4b6e5c00bfdff6afee874ef79d868851e3eb02b0d7b8329cafe4e24d7c642965472e3f93f1ac0fee"}, @generic="6140b717eb74c400f296318eb0bd9de1214e14d556886b935406f1aef46dbfa941dfded3a45829a9fc84c1aa97ac8b05e31246398945b08afbbdc8e506984d15487549becd2b67172dc3710be17abe87fcfc"]}, 0x430}, {&(0x7f0000000780)={0x15b4, 0x32, 0x100, 0x70bd27, 0x25dfdbfe, "", [@generic="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@typed={0x8, 0x2e, 0x0, 0x0, @pid}, @generic="242c65f8f12e9c493eb782", @generic="731ad8842e7f90e03058c010445f013de42c4770e2c0de13cf0225c053e73afdbf1e7ac1458df6fb8a10eb41f08949c59473232ed29b134921d5a4bbf55b2a1b83fd8e1bdf4e4d8c4d0ababce3651b28bec33f3b60d73f22e160921c1848cef058744b49e69cb3bb54fd009f9d7d2bf820f948fb3c80fb51dbf41d13abd75a9d7ec69019e45190d16096546e6e5cbe1b818bceacd24f9c5dbe12cc6459c3feae90538555ce298f5b0c3c44f9eff726a24f775eca4726a3db7f0c159529d1344938e757100a2b3f4f9f211063288baa99895bb5c18540fab79163f1f45d09eb55895f17", @nested={0x6e, 0x8a, 0x0, 0x1, [@generic="2539d06e74504aa1ef0b06dc6eb49199b0e50ab10ce7c3438b6d2e5ef017b57259589192fc000c47908adf84856dc8c37e6a79e5649de55cfe80244ccdb2b7fcd8e61cd0accdd8d9dca324063ac4fa06d536346450490866a574d427ccdf60676c89", @typed={0x8, 0x1d, 0x0, 0x0, @pid}]}]}, 0x131c}, {&(0x7f0000003200)={0x13d4, 0x16, 0x2, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1158, 0x10, 0x0, 0x1, [@generic="8eb5f6780573d41a17ff468fb81aa094cf9c26e15ab64b9f13d91ce36715921ac150a448a175477d88aa2a9ad0a79bd4a64b963fdb1dd6f3adeb3ba3fe6986b30df34567fd5127054c69343239b1e5e6f4d6fbe1d23c8a9d8a639481a749f051669feb2cc2451164e1daecc4bc2d10b401588091ed23172031f2d1c02c8896fb63406cf017ca50256ea51da85abffc0d4487441ef6568f0db6a3a4e31856625ba994b958bbfcee3e0714a89ff26c0566b6948c4fd7fd5259c5c1c0f16b523c3e55fa4406e9d0905bce546a791e3c6e579cca363013117c1fd0bb9af2", @typed={0x14, 0x88, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="0cf5d955faaf0f73d223f5da4e3a1ab590ebe38b54fa93de327f6ce37f91227d86537ceaf1da5a6579d2a165acf02c35b88bbd6c78acd9d43394b189503dfeab6e11a4ce6962dc678513c87d69b0fee44cdef40996b0600d", @generic="ef90b2d1b33d38f9b1e7495e", @generic="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@nested={0x261, 0x45, 0x0, 0x1, [@generic="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", @generic="b557c96b73d567bcdf982e8c19808b922589f91d828ccfcf", @generic="a6b8301bc4e77feaae1d777ad399994ef7b72dae0036f879e04239468179e00209db1df556e843fe81d571a969f4730f592906a82d97a35b77ac34cd7caa13c978eaa0ee2844e6a4b11c0d035402e1b824", @typed={0x14, 0x37, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="5a6845f152700a0103663e34e11bbeced6e3f16b6ca3d15de9a7db52702c9402d132f826a9ca4a567de91a3c235c598e1204de3892dcd6173a439113e1773405df8468d89bdb3fe2237af357ab8b564b9c1fad5051593950b30e65799226a6aa6ea11e32501442ca40f4b1371e8b3f4829f97237cb1307b0aa5023557e938ad4a7b637c0471b859860b01ebf7f6f4dbb44eb67ab266e390a868e8098f7f34e6fc188210a738bb71d27e5343e23be9e77c7a14d51e20d21ac67884d690ececdb9170a5695dd815304", @typed={0x14, 0x85, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x1a, 0x0, 0x0, @u32=0x4}]}, @typed={0x8, 0x4c, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x13d4}, {&(0x7f0000004600)={0x24, 0x34, 0x100, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x1e, 0x0, 0x0, @uid}, @typed={0x4, 0x41}, @typed={0x8, 0x49, 0x0, 0x0, @uid}]}, 0x24}], 0x6, &(0x7f0000004a40)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r2, r4, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6}}}], 0xb8, 0x4}, 0x40000) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r7, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r7, 0x0, 0x0) 21:32:19 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xf000000, 0x0, 0x0, 0x8) [ 663.226962][T25977] loop2: detected capacity change from 0 to 4 [ 663.240194][T25977] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xf000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:20 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f00000000000000f7ffffffffffffff000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000003980)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af3010004000000000000000000000003", 0x39, 0x11100}], 0x0, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file1\x00'}) mkdirat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x4) 21:32:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3f, 0x20, 0x6, 0x1, 0x0, 0x8, 0x48450, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xae4, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x800, 0x1, 0x4, 0xec60, 0xff, 0x8001, 0x0, 0x6, 0x0, 0x42}, 0x0, 0x5, 0xffffffffffffffff, 0x9) setrlimit(0x1, &(0x7f0000000100)={0x8, 0x4}) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x1, 0x10000028, 0x8001, 0x9, 0x2, 0xd78, 0x6, 0x10001, 0x7}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa, 0x0, 0x8) [ 663.459445][T25977] loop2: detected capacity change from 0 to 4 [ 663.486743][T25994] loop4: detected capacity change from 0 to 87 [ 663.495666][T25977] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:20 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052000)={0x2, [{}, {r140, r26}, {}, {}, {r61, r82}, {r50, r152}, {0x0, r178}, {}, {r74}, {}, {r23, r172}, {r36, r151}, {}, {r133, r167}, {0x0, r75}, {0x0, r90}, {0x0, r136}, {r33}, {0x0, r53}, {}, {}, {}, {0x0, r117}, {}, {}, {}, {r42, r32}, {}, {0x0, r141}, {0x0, r55}, {r15}, {r2, r109}, {0x0, r75}, {}, {r27, r174}, {}, {r12}, {0x0, r124}, {}, {0x0, r139}, {0x0, r154}, {}, {r137}, {0x0, r165}, {0x0, r170}, {0x0, r58}, {}, {}, {0x0, r97}, {}, {0x0, r131}, {0x0, r122}, {r100, r63}, {r150}, {r173}, {r19, r167}, {r106, r47}, {r29, r117}, {}, {0x0, r67}, {r56}, {r143}, {}, {0x0, r68}, {}, {0x0, r54}, {}, {r129}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {r145, r51}, {r108, r84}, {0x0, r132}, {r60}, {0x0, r93}, {r158, r144}, {}, {r24, r166}, {}, {r103}, {r60}, {}, {r36, r7}, {r83}, {0x0, r94}, {r171, r101}, {r78, r138}, {0x0, r76}, {}, {}, {0x0, r167}, {0x0, r153}, {}, {}, {r100, r14}, {r72}, {}, {r83}, {}, {}, {0x0, r163}, {r150, r8}, {}, {r71, r28}, {0x0, r96}, {}, {}, {}, {}, {}, {}, {r115, r84}, {}, {0x0, r181}, {0x0, r65}, {0x0, r65}, {}, {r91, r161}, {}, {r71, r34}, {0x0, r41}, {r5}, {r148}, {r179, r124}, {}, {r85}, {}, {0x0, r66}, {r81}, {0x0, r67}, {0x0, r11}, {0x0, r20}, {r112}, {0x0, r178}, {0x0, r69}, {r3, r52}, {}, {r64, r157}, {r62}, {}, {0x0, r127}, {r177, r22}, {}, {}, {r2}, {0x0, r57}, {r95, r10}, {0x0, r80}, {}, {r160}, {}, {}, {r175, r45}, {r135, r49}, {0x0, r138}, {r21}, {r126, r77}, {r128, r30}, {0x0, r130}, {}, {}, {r114, r80}, {0x0, r40}, {r149}, {r6}, {r17}, {}, {0x0, r18}, {}, {0x0, r87}, {r120, r169}, {}, {}, {r111}, {0x0, r37}, {}, {}, {0x0, r86}, {0x0, r22}, {r44}, {r150, r146}, {0x0, r63}, {}, {0x0, r107}, {0x0, r107}, {0x0, r73}, {r106}, {r70}, {r113}, {0x0, r132}, {r9, r118}, {r13, r38}, {}, {}, {r121}, {}, {}, {0x0, r151}, {r89}, {r116, r104}, {}, {0x0, r176}, {}, {r98}, {r164}, {}, {0x0, r39}, {0x0, r35}, {}, {r159, r48}, {}, {}, {}, {}, {}, {r25}, {}, {}, {r60}, {}, {r162, r163}, {}, {r102}, {}, {}, {0x0, r168}, {}, {}, {r9}, {0x0, r147}, {r119}, {0x0, r10}, {}, {0x0, r142}, {}, {0x0, r134}, {}, {r31}, {r155, r131}, {}, {r156, r4}, {r123}, {}, {r125}, {r92}, {}, {0x0, r134}, {0x0, r59}, {}, {r99}], 0xb7, "e41b7f2934b459"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) r184 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r135}, {r110}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r43}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r183}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r182}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r117}, {}, {}, {}, {}, {}, {}, {}, {r64}, {}, {}, {}, {}, {}, {}, {0x0, r124}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r180}, {}, {}, {}, {}, {r105}, {0x0, r32}, {}, {}, {0x0, r52}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r79}], 0x0, "00000200"}) r185 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r185, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000680)={0x0, 0x0, 0x72, 0x0, @scatter={0x4, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/244, 0xf4}, {0x0}, {&(0x7f0000000140)=""/76, 0x4c}]}, &(0x7f0000000500)="fd0081eaf2df83edd51c3563dee479071cbc5adb46bcb238499daf20eb01517e320f636f9f6b388c2f705f14a2ed908f731d802836ddc9c0845799db36def2366fd60f668d5763b7e0d5eb342db371070ce4cda0497bb7ddbf094bfa6bea2e16c73816624bad6071b542c7d9796f009b6687", &(0x7f0000000600)=""/80, 0x2, 0x33, 0x2, &(0x7f0000000340)}) fcntl$dupfd(r184, 0x0, 0xffffffffffffffff) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="53000000445002bbc51002efff144de36da73a5669ec0238ec92f7af13e370bc5a0a08784dd0c053ed8a8bdf8a94aadbe475855e721fe220343c6170256e40e0e035a3cea10134557e9ef20c75484def5279b172291559b0e9005c02edecebcc21f3a8744e0c6465c21e9d967493c9db1a1084ca54aa3c2cd10d6f7d05bf6974bdaf9b83f75cd503eeba45c86f2915bf3b0477c3c1e9a577fb2664df274a38943f6a08ef247baa447079d160894189f8faa09fbcb8e5f02cbe923a5a4d037f47d43309290d1cd164450000000000"], 0xab) ftruncate(0xffffffffffffffff, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:32:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x10000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x10000000, 0x0, 0x0, 0x8) 21:32:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x24, 0x3, 0x10000, 0x5, 0x101, 0x1, 0xfffffff9, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x1, 0x10000022, 0x88, 0x9, 0xfff, 0xb6d, 0x7f, 0x1000, 0x7}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000008100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 663.613866][ C1] sd 0:0:1:0: tag#7875 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 663.623741][ C1] sd 0:0:1:0: tag#7875 CDB: opcode=0xe5 (vendor) [ 663.630109][ C1] sd 0:0:1:0: tag#7875 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 663.639151][ C1] sd 0:0:1:0: tag#7875 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 663.648278][ C1] sd 0:0:1:0: tag#7875 CDB[20]: ba [ 663.724106][T26201] loop2: detected capacity change from 0 to 4 [ 663.744599][T26201] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb, 0x0, 0x8) [ 663.829014][T26201] loop2: detected capacity change from 0 to 4 [ 663.845441][T26201] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 663.846320][T26303] loop4: detected capacity change from 0 to 87 [ 663.865841][ C0] sd 0:0:1:0: tag#7880 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 21:32:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x11000000, 0x0, 0x0, 0x8) [ 663.875698][ C0] sd 0:0:1:0: tag#7880 CDB: opcode=0xe5 (vendor) [ 663.882040][ C0] sd 0:0:1:0: tag#7880 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 663.891125][ C0] sd 0:0:1:0: tag#7880 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 663.900190][ C0] sd 0:0:1:0: tag#7880 CDB[20]: ba 21:32:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f0000000200)=';d', 0x352, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) socket$inet6(0xa, 0x800, 0x0) 21:32:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x11000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:20 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x5, 0x0, 0x5, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c0100001dc4d12f2a470e090f68a08d3ab2fca2a399af161c9f42592600"/39, @ANYRES16=0x0, @ANYBLOB="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"], 0x11c}}, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0xffffffff, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) ioctl$SG_IO(r2, 0x2285, &(0x7f00000006c0)={0x0, 0x0, 0x1000, 0x20, @scatter={0x1, 0x0, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/147, 0x93}]}, &(0x7f0000000f00)="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", &(0x7f0000000300)=""/25, 0x3, 0x1, 0x2, &(0x7f0000000440)}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) open_tree(r0, &(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x1, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000480)}, 0x150, 0x0, 0x1ff, 0x5, 0xfca, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c616669703d30784a30303030303030303030b1d702c94e7b0f050000006f6e3d3970323030302e752c766572736b6f6e3d3970323030322e752c6c6f6f73652c64666c747569643d", @ANYRESHEX=0x0, @ANYBLOB=',fowner=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) clone(0x2000000, &(0x7f00000005c0)="8afa1d81c6d3cb48ed2400dbef65f5a98af686103b111061193faa06d8e28f62bb4cbb6c7503ea2afefb47934bc3287db6db7a782c34a07f7dca206d5b8e1881d52b5091eb86b7863bd8d256e2f3", 0x0, &(0x7f0000000340), 0x0) 21:32:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc, 0x0, 0x8) 21:32:20 executing program 0: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x8, 0x0, 0x2, 0x2, 0x6, 0x4}, 0x20) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x1}, 0x20) getdents(r0, &(0x7f0000000180)=""/197, 0x113) perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f00000014c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x0e\xc3\xfa\xd1x}\xea\xe3\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f\xd2l9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05\x8e\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ\x00\x00\x00\x00\xec\xd9\xd9\xf0\xd5)\x815a\xcc{#\xc5\xfb\xc5m\xb1\x87f\xeb\xff\x02\x1e3\xdb\xbf\x82\x0f\f\xc9)\x99\x15\x85su]\x18\xde\xe6.\xc0J#ZI\xbb\xf3\xcf\xd7\x90\xe1l\xac\xad\xd5gy\xb9q<\xe0\'w\xca%\xf7\x7f5\xcc\x1a\xe1\xc7\xc0\xe1\x81\xa4\xa3\xca\xb3e\xb0\x18\x8c\xc3\x8flB\x0f\xd8Y.\xef\xbb\x18O\xc8$en\xc0\x1c\xa6,\a\xc3\xbb\xce\x8e{\xba.Y\xfcr\x8b\x01\xe8l_$x5)\x05\xbe\xeb8\xc7>\xaf\xf6*\xbb\xc4gE\xb2\x98\x9e]i8\x98k\xc6O\xdf\xb2\xedd$\x1f\xec\x01\xb8\x18\xb2uCh\x81\xbcKY \xad\xda\xc8\x10\xae\xdf\xbd\x9b\xfc\xf8\x8c\x1d\xce\xcb\xff\xee\xea\xcf?\xa0\xdeB@\xa8\xbd\x9a6\xc5U\ns\x93') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000017c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid=r2}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000440)={0x0, "fc728e32cad97b1304edf3ad20361a2d"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x2, 0x2, {0x6, @struct={0x21}, 0x0, 0x7, 0x400, 0x2, 0x6, 0x800, 0x2, @usage=0xf704, 0xffff, 0x10001, [0x1000, 0x5, 0x3, 0x62b1949c, 0x100, 0xa72]}, {0x0, @usage=0x1000, r2, 0x1, 0x7, 0x1f, 0x100000001, 0x3, 0x403, @struct={0x40, 0x8}, 0x7fb4, 0xc1e, [0x5, 0x81, 0x3ff, 0x9, 0x40, 0x10000]}, {0x4, @struct={0x6, 0x4}, 0x0, 0x9, 0x40000007, 0x6, 0x4, 0x3ff, 0x11, @usage=0x6, 0x8, 0x800, [0x9f3, 0x3, 0x20, 0x1, 0x800, 0x3f]}, {0x1f, 0xffffffffffffffff, 0x100000001}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r2, 0x8, 0x1, [0xe1a, 0x628f, 0x10001, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x4fc6, 0x8000, 0x7ff, 0x1, 0x100000001, 0x7, 0x5, 0x6d5d202d, 0x9, 0x0, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x20, 0x4, 0x81, 0x69ab, 0x401, 0x3, 0x7, 0x43, 0xffffffff, 0xb14, 0xffffffffffffff81, 0x1000000000, 0x4, 0x3, 0x3ff, 0x8, 0x6, 0x4, 0x8, 0xe2, 0x200, 0x9, 0x4, 0x8b, 0x5, 0x0, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0xff24, 0x2, 0xfffffffffffffff8, 0x8, 0x10000, 0x4, 0x3, 0x2, 0x2, 0x40, 0x8, 0xfffffffffffff8f1, 0x5, 0xeda, 0x10000, 0x100, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x4000000000000008, 0x5, 0x80, 0x8e2, 0x80000000, 0x1, 0x7, 0x6, 0x7, 0x7, 0x6, 0x4, 0x9, 0x2, 0xb37, 0x15d, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0xdb, 0x0, 0x10000, 0xfffffffffffffffb, 0x8, 0x1000, 0x8, 0x7, 0x4, 0x3, 0x5, 0x20000000000002, 0x7fffffff, 0x8, 0x4, 0x2, 0x7, 0x5, 0xffffffff, 0x7, 0x7, 0x100000001, 0x1000000009, 0x3, 0xf35]}) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x3aad, 0xfffffffc, 0x2}) unshare(0x48000000) 21:32:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000008900000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 664.136781][ C1] sd 0:0:1:0: tag#7881 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 664.146673][ C1] sd 0:0:1:0: tag#7881 CDB: opcode=0xe5 (vendor) [ 664.153004][ C1] sd 0:0:1:0: tag#7881 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 664.162073][ C1] sd 0:0:1:0: tag#7881 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 664.171111][ C1] sd 0:0:1:0: tag#7881 CDB[20]: ba [ 664.226810][T26483] loop2: detected capacity change from 0 to 4 [ 664.236325][ C1] sd 0:0:1:0: tag#7882 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 664.246209][ C1] sd 0:0:1:0: tag#7882 CDB: opcode=0xe5 (vendor) [ 664.252531][ C1] sd 0:0:1:0: tag#7882 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 664.261601][ C1] sd 0:0:1:0: tag#7882 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 664.271150][ C1] sd 0:0:1:0: tag#7882 CDB[20]: ba 21:32:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x12000000, 0x0, 0x0, 0x8) [ 664.326257][T26483] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x12000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 664.420035][T26736] loop4: detected capacity change from 0 to 87 21:32:21 executing program 0: clone3(&(0x7f0000001600)={0x1fa101000, &(0x7f0000001380)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 21:32:21 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd, 0x0, 0x8) 21:32:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x13000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 664.584310][T26483] loop2: detected capacity change from 0 to 4 [ 664.590758][T26483] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:21 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={r1, 0x300, 0x6, @broadcast}, 0x10) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0xb0, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x400004d) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) syz_open_procfs(r3, &(0x7f0000000100)='environ\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000299c800000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x20000000, 0x0, 0x0, 0x8) [ 664.674592][T26907] loop4: detected capacity change from 0 to 87 [ 664.698719][T26977] loop2: detected capacity change from 0 to 4 [ 664.729761][T26977] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x14000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:21 executing program 0: r0 = semget(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0xf5f6, 0x1800}, {0x0, 0x3, 0x1800}, {0x1, 0x2, 0x2800}, {0x1, 0x0, 0x1000}, {0x3, 0x6}, {0x0, 0x3}], 0x6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x14}, {0xa4}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0x1, 0xffffffffffffffff, 0xee01}}) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000100)=""/22) creat(&(0x7f0000000080)='./file0\x00', 0x0) 21:32:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000011d200000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 664.817371][T26977] loop2: detected capacity change from 0 to 4 [ 664.834259][T26977] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 664.836569][T27160] loop4: detected capacity change from 0 to 87 21:32:21 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe, 0x0, 0x8) 21:32:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x2e000000, 0x0, 0x0, 0x8) 21:32:21 executing program 0: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000300)='.\x00', 0x50004fe) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1c1042, 0x0) pwrite64(r1, &(0x7f0000000240)='\x00', 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r4, r3, 0x0, 0x201000) 21:32:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x15000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 664.913925][T27414] loop2: detected capacity change from 0 to 4 [ 664.975231][T27414] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x42000000, 0x0, 0x0, 0x8) 21:32:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x48000000, 0x0, 0x0, 0x8) [ 665.296122][T27414] loop2: detected capacity change from 0 to 4 [ 665.304531][T27414] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) getrlimit(0x3, &(0x7f0000000100)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0xfffe, 0x7}, 0x4) r1 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="5fda40729d4ee10099e9e371afbf660bf48d1a9388e2f0ff6e67f9ec376c13620d7bf4dbae45b933bb566fa12e304dd00e83459da3ffcaa73733a224f1af15bd17e3a908642dc91a65dbf7435ea684d0e7800f762952f2db170892d3c10b49d297cfe5642617562bb1df", 0x6a}], 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xffeff034}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000100)="75b6f32974590240f68b96787e4e", 0xe}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f00000001c0)="76167e867c6020b2a0353b20c19df7f2c5a230f84e367994f95f80fc6802b10b6e4de8127e4e7352297ee67afc36ad82e962cac372df609f865bd6ac1c07344ef5fbbc0bc385965892ac2eae1ebd8a1daf8536e6f94a77a4adc68a8ef770ba37974232fdafbccc65cb8f374c39fc9529281c38836363a8fc49d38ac2812e838a343af0", 0x83}, {&(0x7f0000000340)="3b51a02872aef2ac1fa6109e1fbf9dd37059a37586f82b9fdb694b6e3869ad6c83628fe1cfcf5d03bfce649c00fddaac1dc9670d8a9fbf432c3e49b93782d23e3bfa22bc72ae684501c1", 0x4a}, {&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000000140)="d084c0c3b50e46e0738f74b60c", 0xd}, {&(0x7f00000003c0)="c7ddffafdbdd00398faf1bea30d553c86596b3b989a46db1192a5a280470f0bd1b0ee3226f800edc173112113cdb75acd9421824ed9e8e5c19e9b1cea626099bff2b1c05651bbbe26c5e85f10afe1e47e64efa8f5488b1e85ba41d09f5771237ab547f3db3008263fac76b8c9f2391bad75689bd0e5b5868235d42d67f5c5303479362dd957c79a3fa3a8406cf9d22375aa9f09e85910df3bfaba71338a88e574eabdcda398001f22f8f4321bd8d9f7cb0e94cdc6338d56d1bc516cc", 0xbc}, {&(0x7f0000000480)="a8d8a83924029a18fa73ba3c56e5404c572b3012d12f6b605277e577a0e4d47ad37e31b8bf74b2dd63f658cbb8b0329099eb9db6d2fa6f0fa08e9a347e442133ccfc1db97361c2d0ae7623dc5f16c652e2a6768eca4a436404cb622e696b2a4ed3f3d66222a5b2", 0x67}], 0x8) r2 = socket$inet6(0xa, 0x100000003, 0x3c) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x200) sendfile(r3, r4, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r3, 0x0, 0xffffff04) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x3, 0x7}, 0x4) [ 665.477420][T27779] loop4: detected capacity change from 0 to 87 21:32:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000000da00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:22 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf, 0x0, 0x8) 21:32:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x16000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 665.574662][T27900] loop2: detected capacity change from 0 to 4 [ 665.655939][T27900] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:22 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x4c000000, 0x0, 0x0, 0x8) 21:32:22 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e62617400020301000202000000fc", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000240)={0x2, &(0x7f00000001c0)=[{0x6, 0x1, 0x3f, 0xff}, {0x7, 0x18, 0x0, 0x1}]}) select(0x2c, 0x0, 0x0, 0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x6}], 0x2, &(0x7f00000000c0)={r0, r1+60000000}, &(0x7f0000000100), 0x8) [ 665.862686][T27900] loop2: detected capacity change from 0 to 4 21:32:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000140)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:22 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10, 0x0, 0x8) [ 665.913322][T28098] loop4: detected capacity change from 0 to 87 [ 665.914035][T27900] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:22 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x68000000, 0x0, 0x0, 0x8) [ 665.963276][ T23] audit: type=1326 audit(1636234342.543:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe262c2ae9 code=0x7ffc0000 [ 665.987274][ T23] audit: type=1326 audit(1636234342.543:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe262c2ae9 code=0x7ffc0000 [ 666.012873][T28184] loop0: detected capacity change from 0 to 16 [ 666.016115][ T23] audit: type=1326 audit(1636234342.603:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7efe262c2ae9 code=0x7ffc0000 [ 666.042968][ T23] audit: type=1326 audit(1636234342.603:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7efe262c2aa7 code=0x7ffc0000 [ 666.051750][T28308] loop2: detected capacity change from 0 to 4 [ 666.066800][ T23] audit: type=1326 audit(1636234342.603:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7efe26275ab7 code=0x7ffc0000 [ 666.066832][ T23] audit: type=1326 audit(1636234342.603:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7efe26275ab7 code=0x7ffc0000 [ 666.074534][T28184] FAT-fs (loop0): bogus sectors per cluster 3 [ 666.096670][ T23] audit: type=1326 audit(1636234342.603:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efe26275a04 code=0x7ffc0000 [ 666.120568][T28184] FAT-fs (loop0): Can't find a valid FAT filesystem [ 666.126637][ T23] audit: type=1326 audit(1636234342.603:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7efe262c28a7 code=0x7ffc0000 [ 666.181148][ T23] audit: type=1326 audit(1636234342.653:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7efe262c1bf7 code=0x7ffc0000 21:32:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000000dd00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:22 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x11, 0x0, 0x8) 21:32:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x17000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:22 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12, 0x0, 0x8) [ 666.205101][ T23] audit: type=1326 audit(1636234342.653:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28179 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7efe262c401a code=0x7ffc0000 [ 666.232999][T28308] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:22 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e, 0x0, 0x8) 21:32:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x30}]}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0x7fffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff04) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x7}, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x10a}], 0x1) dup(r3) 21:32:23 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x42, 0x0, 0x8) 21:32:23 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x6c000000, 0x0, 0x0, 0x8) [ 666.494909][T28308] loop2: detected capacity change from 0 to 4 [ 666.511377][T28308] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 666.520959][T28521] loop4: detected capacity change from 0 to 87 21:32:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000000df00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 666.658361][T28730] loop2: detected capacity change from 0 to 4 [ 666.669349][T28730] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 666.695655][T28730] loop2: detected capacity change from 0 to 4 [ 666.702197][T28730] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x400, 0x6, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioprio_get$pid(0x1, r1) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x7, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:23 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x48, 0x0, 0x8) 21:32:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x18000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:23 executing program 0: unshare(0x40000000) r0 = socket$unix(0x1, 0x5, 0x0) unshare(0xa00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f00000000c0)='lo:|T\x98\xdcD\xd2\xaf>o\xd6Q\x00\x19%d\x00\x00\x00\x00\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\f\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00'/77) 21:32:23 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x74000000, 0x0, 0x0, 0x8) 21:32:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000000e000000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 666.897318][T28842] 0: renamed from lo 21:32:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x7fff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10f200, 0x78) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x8) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) [ 667.082135][T28839] loop2: detected capacity change from 0 to 4 [ 667.174649][T28948] loop4: detected capacity change from 0 to 87 [ 667.185467][T28839] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:23 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c, 0x0, 0x8) 21:32:23 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x7a000000, 0x0, 0x0, 0x8) 21:32:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018100000", @ANYRES32, @ANYBLOB="00000000000000ee05f3718780b31b0050cbee347e767ebcf20a82b270b471be46825d56135314479e7e38c92e73c913bcf3daecb0155b0b6f3c0e6d12d97a29efb53eddc564e1f7da7c0000000000000000a94ba55de7e58daed49a8d36476035ac2f2e9742"]) 21:32:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x19000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:23 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x68, 0x0, 0x8) [ 667.253530][T28839] loop2: detected capacity change from 0 to 4 [ 667.263216][T28839] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 667.289173][T29254] autofs4:pid:29254:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 667.573532][T29261] loop4: detected capacity change from 0 to 87 21:32:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) inotify_init() timer_create(0x0, 0x0, 0x0) timer_create(0x4, &(0x7f0000000180)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000100)="16b178b1152ef962b34463d98352e4ffc7c185d71f4fc7bea2f7cb4d798c3a3fee46685465791d2ebb30a83a8b9098e08ad55cff59414be581b753932f7400a145b93aee4a61a351bfb09a0f139418278fb9e6", &(0x7f0000000280)="1e14d45b990ea5b940a9237c84a427e8630b83e33a2736e7b16c794b45164f99bfe418dff7de22fa2135348e39aa8c91d4eb8504aa244737ab63377c43ce69aa4ad0041654b6fee453dde120aaea42f83a68afd890519a41b81352dc722571395806e0d7ab497bdf28a281cbee689560e59632778334837e4130b3b770c631bdd034ae534354975a40bc8cd23246c442560e5ab306c28ac3f45c4dd927e27eff441e70d4b410bebddc00aeb9b0f0108bac0e226e230c4823"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000440)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f00000004c0)) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:26 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c, 0x0, 0x8) 21:32:26 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) ptrace$cont(0x20, r0, 0x1f, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$peeksig(0x4209, r1, &(0x7f0000000080)={0xc4f8, 0x0, 0x1}, &(0x7f0000000140)=[{}]) fork() clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x30) ptrace$cont(0x18, r3, 0x0, 0x0) tkill(r3, 0x17) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=r3) clone3(&(0x7f0000000380)={0xc0048000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0x0], 0x1}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 21:32:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20007ffffff200000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:26 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xf5ffffff, 0x0, 0x0, 0x8) 21:32:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1a000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 669.915664][T29464] loop2: detected capacity change from 0 to 4 [ 669.936275][T29473] loop4: detected capacity change from 0 to 87 21:32:26 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x74, 0x0, 0x8) [ 669.982338][T29464] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x1f000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:26 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a, 0x0, 0x8) 21:32:26 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfeffffff, 0x0, 0x0, 0x8) [ 670.025700][T29464] loop2: detected capacity change from 0 to 4 [ 670.044575][T29464] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 670.093006][T29784] loop4: detected capacity change from 0 to 87 21:32:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000011f400000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:26 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=@FILEID_BTRFS_WITHOUT_PARENT={0x28, 0x4e, {0x0, 0x6c2ee322, 0x7, 0x588, 0xffff, 0x7}}, 0x200000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000240)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000008002b000a00037e09e9d92c8ff8e0fd000000000000007200", 0x39}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x8, 0x3) [ 670.140551][T29788] loop2: detected capacity change from 0 to 4 [ 670.169621][T29788] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 670.171612][T29795] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.0'. [ 670.187881][T29795] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 670.250108][T29788] loop2: detected capacity change from 0 to 4 [ 670.257818][T29788] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="b66c5525caca52e945f91d502c590834e05cf0804ce0b044b75de4c7a402ab6a1be882566fd889a10e0a4ee72445032cae4934f27ef9df8069c9ddc47a64ee65c438725e17af3429c6f97fb804a89df6d9ce576ed0187e", &(0x7f0000000280)="a75551302d96363f553d41c4c3a0910549ecc530359cf8c2ba48e36f680a8c5db1ff0906d505a6f7ba01f4707b8719220e3bbf9af1c0bae4d1465820eab1ae65b2944dce5dfec959e54b697ebaf80035201b501cb556e0e32d419f5c0a0e1cc8e3b6e5efe0d0e0935ac48c537519c6ef6c3bc97c979a1f986af214b4aaa3be8bd62f685257086cdc14ddb6"}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:29 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x300, 0x0, 0x8) 21:32:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x40000800, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:29 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfffffff5, 0x0, 0x0, 0x8) 21:32:29 executing program 0: clone3(&(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) 21:32:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20007ffffff800000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 672.922466][T30094] loop4: detected capacity change from 0 to 87 [ 672.934687][T30099] loop2: detected capacity change from 0 to 4 21:32:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x803e0000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 672.969088][T30099] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) splice(r4, &(0x7f0000000040), r5, &(0x7f00000000c0), 0x100000001, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="65febe27cee661bbe6d85f3020e5d5bfc22f7e566cedd57eddb8df242e7e01c007c679a672e958796b"]) ioctl$BTRFS_IOC_BALANCE_CTL(r6, 0x40049421, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000640)={0x0, r7, "60d1a6a2b14259a07648e52e6f986f7a884a12c9687e0b0ed1a6752f238674b042bd90f7572903f240de2fe4b83ed496cac4b75593a250dd960207edca3c22cefe39a707ae3c2a9eda9db30509ea8b512838a934930d3d66ef984613e98a50317685532197a65052106298abce81af5c511cba5ae54fb8878feb5e30eba6322d1dabc5aa5ada3513750cd44d9dbf5097d7abee1e2a479e551840ab3d559dc73cc3ad5c95f671c19ee349f1315e110b7bd2263245469c0f35aeb607bf744b15daa2088decf0cdbcedf5e7688c4208b9fcf6aeeb0f124347c48f94eeb610cbe478a2e63f4c94faf18d0d55cf03cae193b43657803749fcdf380eacf715a1086264", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r10}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8}, {}, {0x0, r9}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {}, {r8}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {r7, r9}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {r7}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r9}, {0x0, r9}, {r7}, {r8}, {0x0, r9}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {r7}, {}, {}, {}, {r7}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {r8, r9}, {}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {0x0, r9}, {}, {}, {}, {}, {r7, r9}, {r7}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r8}, {r7}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r10}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r9}, {}, {}, {}, {}, {}, {r7}, {}, {r8}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {r8}, {}, {0x0, r9}, {r7}, {}, {r8, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {r7}, {}, {r7}, {}, {r8}, {r8}, {r7}, {}, {r8}, {r8}, {}, {}, {}, {r8, r9}, {0x0, r9}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000002440)) clone(0x40000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 673.177048][ C0] sd 0:0:1:0: tag#7877 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 673.186913][ C0] sd 0:0:1:0: tag#7877 CDB: opcode=0xe5 (vendor) [ 673.193274][ C0] sd 0:0:1:0: tag#7877 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 673.202328][ C0] sd 0:0:1:0: tag#7877 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 673.211489][ C0] sd 0:0:1:0: tag#7877 CDB[20]: ba [ 673.221075][T30099] loop2: detected capacity change from 0 to 4 21:32:29 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500, 0x0, 0x8) 21:32:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x4, 0x0, 0x0, 0x1, 0x4, 0x1}, 0x20) sendmmsg$inet6(r0, &(0x7f0000001d40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000290000003b000000000000000000000063e1104c29d63de502f6511a84aa5372e77f4646ed48e8cd177ac603da2da405f502e93c468ce920559c098a2b7e60865ae317dd3a87189e82539b7ed1d139aaae3f41598caf9f3f934a435658d83f0141437b7c31c3e4a638f616eae139f4e23853392f6f5ff33ca2fb60e2719a4638deb1dc1629d45f027742bfd1acba46aea92c1c650aef11bb1fcd36c40537343d69460b6f574da75c295840f02cc934558edfd03646185b9e6b1b783fd36c6f09bdd0860086b77b46c420b278fc0df3"], 0x18}}], 0x2, 0x0) [ 673.227847][T30311] loop4: detected capacity change from 0 to 87 [ 673.252819][T30099] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:29 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600, 0x0, 0x8) 21:32:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc0000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 673.373251][T30624] loop4: detected capacity change from 0 to 87 21:32:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xa6, 0x8, @buffer={0x0, 0x6d, &(0x7f0000000100)=""/109}, &(0x7f0000000280)="35b163174417d795a00fe64e1070b1fca0f35f9500c3806ed4cd40a1827dc234bb78bce6605009e6c9a2671677c37e5a768a4d78f74c38ebecf8ffb90c3b661216b23a75c8e3e1a7d46459efc6a0866e7b9e79fdd8c58b6d2cbcfc84be1de03805683df31e17d5b6ebc8683f82bbc8b78c5d2f2ddd1f3a1fb0989e3918ac31ebc5a6470faeda43a4282d8e27ae69869fa4057ee491b2724add8df2d7a587add9650633cff9dc", &(0x7f0000000180)=""/16, 0x7, 0x1, 0x3, &(0x7f00000001c0)}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:30 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xfffffffe, 0x0, 0x0, 0x8) 21:32:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20007ffffff900000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x401}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) r1 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1ff, 0x2}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000840)={0x0, 0x0, "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", "803520915cff587d821d12146849a9b6d2a06aedc0615b391cb9194742017988c42e826a5dd4c556788ee140a1e5e9711e9f0942e04affbae1b9b07f8505d8490032254bf73e27317e1ef4275101f563c4c0304de9507856573374883e186938fd49bee7d8660235ee52d2a45b833660e73e33a41d9b3b9a2a33ad868d2f73c6887ac2908e11d20cf678e678dbbb666baaea485fb70adfafc1997a24fb1f22b69cd1c2495013a53fcc53fee7b1075c1003728df9b254c364a0e787814feb2a128a31e5b40592c17d2991f0ec511d4a9e3b35dcda57872f398f56fbbf1022e5e83d19f460e612dc35c2165d9914b721657be48197e304bece67c3837f5d7fe0969b36e30ae2d15cbfa5004746208a1ef621dbf331b45177599b3c64aaa9b6c38b0147504a987cfdfb12e82cf742ca2843e8b7d056c528417712c8cc5abf99aaa5dc255e531982ff946a5fd5ef4f15473d198195bb720eabb70f478aea58f85fcd97e65477e4fcf2c86d7a629d729b2107cf0e0f738a23be0b9eb0fc0c5d6ff02bdf76dbc4fb1c4bbf9b6c94f68d9472d1b100e5f5145f316845f08bf1e0cac5a3dc0228be877d4c765dcd5e4e44e2edabfa9d03f6edbf3ed0adb38add88cc64a1c72a9b2613c56e0a378f15c5318d62c9d074e781c61ee4202e86d6ea2fa32c000cc272de0370ae638af9b5bed167df2ebae2b6e2f5e66859f8f277bfd1bcb8ca028fc95ac2a1a89094cdf91e2e8c8bff4b6b4d596b9eec8970e72ad09f45987b3a7c3f47dd18d0498a3fc52bba0f3e348a709cfa2c7ac7a70f1bd4ef06175d17f3d649187e32041aee8aad5802992649bd0dc952b866d50c19c689d41c1237c7723a13f2bacb8b2dd5215cf33301ae326d01d314d83f350f8286c2a49eeb23e63552786c475079369a80f09df146e10fcbe9b9bb0efad62d784cec19fc65de7203d64cdd343b91b0873a17dcf3d62e8a630d50110f00d4a4aad1569d67ad1aebf4b985db5deff42c228057e560be2d4be0faceb9c14f5f983de516a2f4a554ea4393057692992bda9914ffb2a6950fd6eb55212ae8e21f6ffc051db0ddf41e7cff7c2b07f69b2535adf7da28c62dccbb3c8f897bae850549781c4e4809589f1531302052eb2d1b161b61d47cede9e3d3b1175696ce0d525fa086fed54e9ff87c4d7ed1820c08b08abd6cb5e8a6277cd8fb756d2d1c3d006bde71090ad8e22fc27fa118ac2314257b0c600ca95e3a0959a2666cc7443225276939cb06a9f68cb079be4c6c91d63a48f7ae7d046fc72e0c9d05a83e9489c78bfe66dbb0379bebbd34293dd33d0d8e418c4d3c3b2e44a2f8f49991beebdff2a0f8122470d453a3c571b784340e02c9411e0d6fc83888b5eafa042c0fff1bfa93dd1f8cb45451ea0dc2bbbfc9d50c0efb05d1dba336677605eb298819d5c40271ca2406df7d6b39ebd81314a9a835597c3d5b536293cb9f181a037318c7346bd3e837d462f52acf94e5d7b69c401d8f3cd88de180d66c216f8919b1e771d04d4a9cf24c031f19eaf09624f55a067d70dc585544d03d2dceb25e0461c6697562a87d352c87a55ef27f67c5cf2fcfc5cd9539d790389764e27a2eccfa834b109e96623731aceef7b644d5e2ad49e0147baf662f658616e72b162015b878e6597d4a64cb9d831bccde21e2e71e277099a4b616abbfdd495ee5a9cafe7bf539131aa8071521594e660c1532088c4c8a760dc7c154055871838511c645cc5d7344114bc7e0b20eb35b6eea3d7371746078519414cebd7efb3560b5f67c77cec3ac398748f1ead80815d97adc3706bc54667489abe201fab6abf69cf9292523a97cd9044e93f8ba10aeb793d19fdfd008bc618e533f1c34212276af8fb39178eca0b6cd21ee2fd6252a5765028e8f44809cabe65f9ca4f2992ef0d546b84fde3d26ed6de1750622c45baacd2f890c58628faa0fa0575ef2b5711a2e0ff0417eb5d40e45b288209a90367913ab4e1fe6b06626b9f736b31e96d2cb675b2b787c5732731b366504b3250e637895f298c58196e33bb719b444ab98a5da964f143a647105822820b698c07820644ae3ab9e0a5f8f270813bf809357bfaf7b9fcfd07eaf9e77018d5bae4efd33fed012b15e33ae8c08f944e522d5e1680bf0e5b106fe270450fbef7ef419e7f395df344fb5dc52edc6d5852c191cab0dce146df6f19c46076c9bd052d54d597167547e5d332573bdf812be5b3042c598b198feafdeec034f3faddff470850c30386b4e7c6785fa9cbb9efd92663d9c2f428e8ba86408820d760a657c225ed21ac9e95a61f71396a32ac835d899ed6374c4d1a3a2d38dcd62934674ba531d8506ff06c58d829c4511e7d29308f606b2a6032c5d3590b7fdb1c3ab443ad23881c3618c50867ff9c70fcc707a3541e1f3c1c27df6b9013be43f6070e3a159a39d180da0667fe3ff31073e5ab8584efca2f34e314566f6afa8f5f25e3abfae77499b959129e9b0e4fa5f04a66613719679135414888b98b7b0f9f0d497c801eeb4024af20e0c229fa2de1afcbbcdc752ff91be945a2a89c8f6faf4dbf7de7a7f28c140d6a1ba8068a90ec9c1a128c359d26a37ad21dbd17737be84d9c5cc0e8cb0afd52409720f563e97630d6a5df0a6e6c227b4e21d4013be82e5ad89d69a7b17170b799447fccb7c0cb8590c6032ce546e14f20e7e0b73ec9bf1bdc1efe847a5f74564b074aa8fee5bb5d362a9db76933495b3973d7923521233d5026a2e205e18a892bca1b62c63e4105f5036d30128560919db2fc3a5e735f042779dfa9d8cc1f14b894e1b90e6f3dfb8cfd656cbbdcc27fee1e535b80e77b9c67b52e98576b69f9d512c175dd561ed291158568042b1f7c009a540e25815956aaa1a3980f9f2a946ac4e0d2f9becb00a89db749a948f999a07497194a425063bb3548d3f7363dca13ff934e9581d03089b7771d23fd73cdfa671383006200f561c4f76c18cd13a4a5e7f0e80043fb8c9bee7a2eff4bc9fbbd60f70375b8e93538c5f77d7997ba15b0497f9930185576adaa2f24689e52c797086e442d3e9a888abe2ad8b3fbcc2925042a47e31e4aeb018f232ade0569044138f60addf2e0995c8d32fe7a6cca0e430fec374c00eb1316768a7cb50a0a6333a20aa393ad9ef75db7294a51cf140647bd2425a4811fe261a108a5d11519394ee5ddce8f3793a547223f3dbd1bdd2ed8c64817acaf54a4ccf71599b2b79e3fcd3e2e3150e980d3163e491d743a43d4847899f08f12586109fecfc2d41bb70a0ffae8af16efc5c93ace37f12b2a22f001aea48a39be27fbf9301513033c295220736a8dddf4a7c3dc849eebb6ed46966c85656328f0bc6756a8ee5f0d5e1e6c3d6f637be79f5144f92c0d657f23faeaec8f9af1315768b4f2053b276685710fb858e60f08ef5614e4854221b07c9bccd33f1ee8d509caa49b06f3b80f67669e36d22badb3db6bd737d277ee25cb57b99b723e69e45433c73f3b87a15a9cd818201711281f6a5bc3a0702e4bfe35c1a3b7b36ec2646f232fbd50e40e81430e44ee286462ef53acfbf150257305557b5430899edcb43a94d9cfd4d99871067716a2b0587d48dfdcb4cb7fe92b8b4d30c9f9e890f47f91ef85d6837e6ba2d4dbd18770a2e863de267fdad998988ef3307f9ef1a3f70e54eb42c6903ae3cdedaa011e54fa3571a54a9fa127d86c7e6d260e64e1e937d3fcc738e961ec9316c6595730b0839af4825757190a30fdfe37e279312e325d3aa2a009d2b065a6ae68cd9b6f7398d53381cb13ea3ad9326da45f84ff5ba77b80e91fefcc6ba2761f344a8623f6c21f5ae60f2c7992731c85231c1c7637ba2be1bf57f7c5b1f17739efc7152a9285a412dd996c8d36b8f14914a29861afa0413074e1096ddfa496da50fd68bc26079bf0fee7bdedd839a7fa5d6c2349187057713a4eae8b247af3787e59bc9d36947ccf94d3e15702c354054b14ba168ee7a47e33e2f33b55fcae3585a0747c048c34920e894d3cffddc02ab6eb138ebb96477983b08810e38f79ad982c7f656cb0332ea1fa2264f5dde80fab1c72d7567ca6d4c64a1796c6c18b141cacf33c83233a2164cfed77228f50dd5a9addcfcaa112bd4ce35155d8cd0519b531e27419cd594cf07bdac81aa180d0c168cf4a140dc2836b8db453ff4dec6e86f6700859d9856038acfc645b47695355caa71b9959fb00175d65c567f1806a938f597be9a3a1cb42f45113c317609b34dab394b583b6fb7b828b71b85e2f86ba146af147aea9209689d59ea0015503761dc097cb1edca5bba382b4e180491f60eba30564b62432dd018670f312a0ced027f52ecb9088c1035c031ceeb42df0ed5334c127a7071ec9f7936369a1ead3f7396837ead6f093b52e36ae210e6f03390bd94bf31e85ab167fb1e8465684df18fc6d08f439647db37bca074e8e5efe76b1bf233fd3c576b18b15877ff24cd854d6a6dbdd7792dc00eaa670e58e2235b93c224e62a314e0e3bcce3afe614bf84a34d0d42810cbbe2833327af30e7f7e7ad2872434497f67de0b3eec2c6bcc4994956b51f191bd723771866e50ee6e2facbcfb67af245e8d677e66600655ffb84d0cc087be46de446b4cd7118979c5d968d03a273d8ab748c69f6cc65afabbc3e64f03b698b33f8240764631312620895e0c41c769da69b2b4e81d2537fe056c2b8d61dabf90a7d39ad4d738726a4c9095f55287a46fb3566a7fd939d5effd32a375c4d46178e77bffc3556317f08c3bd15fe58e3f86c7ff8b731c1ed7c8f8bc7f6c44e1bc4a9fbfe9c4fad66349def338c589939d6108f941a4d2dcda92939a0320d84e1ad441f969a4b66b842e27d288d952ab68121991555e27964eb5b8e910ccbaddd4aa1c98a17bdda1ca780ee424b99a4d845b3f7da84aa82858eb0e2a8aeda9eda0db2e45b1e591f5adb78fd8f687c1fe853bb3124214e8b8edb1cbc8ca7a7cb618b1e19b70c8d43f2d1b6fa4fa2f80da451793dec04614e1b30a4a9732281a4e34f01e22c67ae36c04376942ca56576d801e13683f4cea9188aa797643f517eb1164ea81101abd7516b858a8fb84f95b8e515beac7ebf89a4fe305816b598a080b6b6b3ee8f5e19197f566b7470e770c831a997df5c55205746d03f259a1f7a09d1c2c83930e37fdaf10d869982261b997e08d7cc16035fde90418bf2b3df4553416321c4544c1b180f89380fd47f20fe511e31bf0fd18201d6f022f0be1113d7268a5decf9bfc4894adc8e1e4ea18bdfc5a553308535424085f4727e081c28e86e8c8f2e97241e6b6a7e984ec3a10d9b16651dfd0c77d11f7ea8fd4bf9d63af761807c3fce895ce370fe774f4fcc8df692da2c5583f03c2a07913a9d9cb03a8fb10c5bc0202b117e03288b569c95"}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1e128f292de54cf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) pread64(r3, &(0x7f0000001840)=""/4096, 0x1000, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) unlink(&(0x7f0000000040)='./file0\x00') sendfile(r1, r1, &(0x7f00000001c0), 0xa198) r5 = gettid() migrate_pages(r5, 0x4, &(0x7f0000000000)=0x6, &(0x7f0000000100)=0x6e9) 21:32:30 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x700, 0x0, 0x8) 21:32:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc03e0000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 674.033977][T30834] loop2: detected capacity change from 0 to 4 [ 674.041858][T30835] loop4: detected capacity change from 0 to 87 [ 674.058093][T30834] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 674.105994][ C0] sd 0:0:1:0: tag#7873 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 674.115877][ C0] sd 0:0:1:0: tag#7873 CDB: opcode=0xe5 (vendor) [ 674.122233][ C0] sd 0:0:1:0: tag#7873 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 674.131314][ C0] sd 0:0:1:0: tag#7873 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 674.140367][ C0] sd 0:0:1:0: tag#7873 CDB[20]: ba 21:32:30 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0xffffffff, 0x0, 0x0, 0x8) 21:32:30 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2, 0x0, 0x8) 21:32:31 executing program 0: r0 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}}, 0x0) io_uring_enter(r0, 0x301, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000000340)=@isdn, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000800)=""/185, 0xb9}, {&(0x7f00000003c0)=""/43, 0x2b}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/18, 0x12}], 0x7, &(0x7f0000001a40)=""/119, 0x77}, 0x6}, {{&(0x7f0000001ac0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b40)=""/76, 0x4c}, {&(0x7f0000001bc0)=""/108, 0x6c}, {&(0x7f0000001c40)=""/158, 0x9e}], 0x3, &(0x7f0000001d40)=""/204, 0xcc}, 0x7}, {{&(0x7f0000001e40)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/205, 0xcd}], 0x1}, 0x6bd9}, {{&(0x7f0000002000)=@phonet, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)=""/240, 0xf0}], 0x1, &(0x7f00000021c0)=""/4096, 0x1000}, 0x100}], 0x4, 0x10002, &(0x7f0000003300)={r5, r6+60000000}) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000000600)="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", 0x200) sendfile(r4, r7, 0x0, 0x7fffffff) r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r8, r4, 0x0, 0xffffff04) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x14c010, r4, 0x0) r10 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r9, r12, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x1c, 0x80440, 0x12345}, 0xc32) io_uring_register$IORING_UNREGISTER_EVENTFD(r8, 0x5, 0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00000001c0)={0x0, r3+60000000}, &(0x7f0000000200)) 21:32:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xe03f0300, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x900, 0x0, 0x8) [ 674.452558][T30834] loop2: detected capacity change from 0 to 4 [ 674.504608][T30834] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa00, 0x0, 0x8) [ 674.701129][T31407] loop4: detected capacity change from 0 to 87 21:32:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:31 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x40004, &(0x7f00000000c0)={[{@subsystem='io'}], [{@smackfshat={'smackfshat', 0x3d, '/,]\\}\x00'}}, {@appraise_type}]}) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x2000, 0x1) mount(&(0x7f0000000140)=@filename='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='efs\x00', 0x10000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {r2, r3/1000+10000}}, 0x0) 21:32:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000011fb00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb00, 0x0, 0x8) 21:32:31 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3, 0x0, 0x8) 21:32:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xe5ffffff, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 674.972966][T31570] loop2: detected capacity change from 0 to 4 [ 674.976854][T31572] loop4: detected capacity change from 0 to 87 [ 674.994261][ T23] kauditd_printk_skb: 1 callbacks suppressed [ 674.994306][ T23] audit: type=1400 audit(1636234351.573:905): avc: denied { setattr } for pid=31560 comm="syz-executor.0" name="file0" dev="sda1" ino=1291 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00, 0x0, 0x8) 21:32:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xa6, 0x8, @buffer={0x0, 0x6d, &(0x7f0000000100)=""/109}, &(0x7f0000000280)="35b163174417d795a00fe64e1070b1fca0f35f9500c3806ed4cd40a1827dc234bb78bce6605009e6c9a2671677c37e5a768a4d78f74c38ebecf8ffb90c3b661216b23a75c8e3e1a7d46459efc6a0866e7b9e79fdd8c58b6d2cbcfc84be1de03805683df31e17d5b6ebc8683f82bbc8b78c5d2f2ddd1f3a1fb0989e3918ac31ebc5a6470faeda43a4282d8e27ae69869fa4057ee491b2724add8df2d7a587add9650633cff9dc", &(0x7f0000000180)=""/16, 0x7, 0x1, 0x3, &(0x7f00000001c0)}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 675.027184][T31570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 675.055810][T31570] loop2: detected capacity change from 0 to 4 21:32:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xeffdffff, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd00, 0x0, 0x8) 21:32:31 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4, 0x0, 0x8) [ 675.076399][T31570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:31 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00, 0x0, 0x8) [ 675.152161][T31886] loop4: detected capacity change from 0 to 87 21:32:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xa6, 0x8, @buffer={0x0, 0x6d, &(0x7f0000000100)=""/109}, &(0x7f0000000280)="35b163174417d795a00fe64e1070b1fca0f35f9500c3806ed4cd40a1827dc234bb78bce6605009e6c9a2671677c37e5a768a4d78f74c38ebecf8ffb90c3b661216b23a75c8e3e1a7d46459efc6a0866e7b9e79fdd8c58b6d2cbcfc84be1de03805683df31e17d5b6ebc8683f82bbc8b78c5d2f2ddd1f3a1fb0989e3918ac31ebc5a6470faeda43a4282d8e27ae69869fa4057ee491b2724add8df2d7a587add9650633cff9dc", &(0x7f0000000180)=""/16, 0x7, 0x1, 0x3, &(0x7f00000001c0)}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000011fe00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x9, &(0x7f00000001c0)={0x1}, 0x0) clock_gettime(0x0, 0x0) timer_settime(r1, 0x0, &(0x7f0000000280), 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000140)={{}, {r3, r4+10000000}}, &(0x7f0000000180)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xf6ffffff, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:32 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf00, 0x0, 0x8) 21:32:32 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5, 0x0, 0x8) [ 675.881294][T32201] loop4: detected capacity change from 0 to 87 [ 675.891160][T32204] loop2: detected capacity change from 0 to 4 21:32:32 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1100, 0x0, 0x8) 21:32:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xa6, 0x8, @buffer={0x0, 0x6d, &(0x7f0000000100)=""/109}, &(0x7f0000000280)="35b163174417d795a00fe64e1070b1fca0f35f9500c3806ed4cd40a1827dc234bb78bce6605009e6c9a2671677c37e5a768a4d78f74c38ebecf8ffb90c3b661216b23a75c8e3e1a7d46459efc6a0866e7b9e79fdd8c58b6d2cbcfc84be1de03805683df31e17d5b6ebc8683f82bbc8b78c5d2f2ddd1f3a1fb0989e3918ac31ebc5a6470faeda43a4282d8e27ae69869fa4057ee491b2724add8df2d7a587add9650633cff9dc", &(0x7f0000000180)=""/16, 0x7, 0x1, 0x3, &(0x7f00000001c0)}) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 675.945763][T32204] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:32 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200, 0x0, 0x8) 21:32:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xfeffffff, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:32 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6, 0x0, 0x8) [ 675.999525][T32204] loop2: detected capacity change from 0 to 4 [ 676.014290][T32204] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d24201", 0x63, 0x400}, {&(0x7f0000000140)="0000000000000000000000030c00000000000000000000000000000000000000000000000000044fe6e2def5edf840187ec7b20695cea3", 0x37, 0x540}], 0x0, &(0x7f0000014100)) 21:32:32 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000, 0x0, 0x8) 21:32:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000fffffffe00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 676.236392][T32620] loop4: detected capacity change from 0 to 87 [ 676.293118][T32721] loop0: detected capacity change from 0 to 5 [ 676.303957][T32724] loop2: detected capacity change from 0 to 4 [ 676.316193][T32724] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 676.324857][T32721] EXT4-fs (loop0): Unsupported encryption level 163 [ 676.345603][T32721] loop0: detected capacity change from 0 to 5 [ 676.352388][T32721] EXT4-fs (loop0): Unsupported encryption level 163 [ 676.360598][T32724] loop2: detected capacity change from 0 to 4 [ 676.375440][T32724] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e00, 0x0, 0x8) 21:32:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xfffffdef, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:35 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7, 0x0, 0x8) 21:32:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20007fffffff00000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:35 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="bbf17aaeb4ac25e0855d91c8c04bd1e2c7a5dcbb014ceba1e6e8a0a4ac", 0x1d}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) splice(0xffffffffffffffff, &(0x7f0000000140)=0x7fffffff, r0, &(0x7f0000000180)=0x80, 0x4, 0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000200000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 678.904319][ T365] loop0: detected capacity change from 0 to 131456 [ 678.912754][ T369] loop2: detected capacity change from 0 to 4 [ 678.913101][ T373] loop4: detected capacity change from 0 to 87 [ 678.932755][ T365] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 678.952578][ T369] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4000, 0x0, 0x8) [ 678.997430][ T365] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 21:32:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xffffff7f, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000004c0)={0x0, 0x1}) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32, @ANYBLOB="040002000000000008000000", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100001000000000020"], 0x44, 0x0) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000008980)='devices.deny\x00', 0x2, 0x0) r5 = epoll_create1(0x0) r6 = dup2(r1, r0) sendmmsg$unix(r1, &(0x7f0000008ac0)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000280)="d507090e455440663b1346d6c81503d83c9a7b6f5692148b434fa71b2225cfd077f590dc1f51846adccabfc7c703a468811d501be8893949ae1f93927c2ca18659817bc60fb48eb69235f2e2a385019711ffd7c4ccbf4dbe5884c6d345aee4957d9b9d904fb0f607743eda2340c89ca0881639971799b05da966e5b8c6a6cb9d6f412264fc39186f41df018e33855a38c1eb7767acd5f602cbe4a370ccac", 0x9e}, {&(0x7f00000001c0)="9883e1", 0x3}, {&(0x7f0000000380)="78eb54ce4050af193ec542efcd8fc1c29c5aa362f7", 0x15}, {&(0x7f00000014c0)="a07b857ccd50e32863f18f8ac2b7770ba4ab048b48f9fadc52b6701293f29477bf5e774f57862dba866c3d11d106af4d31b6f17375f05b0650defec65cd3a1f5ad950ec0e0", 0x45}, {&(0x7f0000001540)="b6b6c1cd6594efda1b5931afa44dfe4ed4b7293a375778962a22d0a6ed3d3e6938072cda24329d072ef4e6832d1e1f6dc2d90858c105d179c181953ac910ed5cde1aaacf15c2f4ec418f36ec2f68302aecf58be721ea34082b3451393c840c3daa68fea87779d2531c7726756d186ab37e45efcd1aaa014ee8bac3dec26db3cad487ffaab22f5dabaa9ec5531efd327f2495ad657a261d45bdd50c5799c621c162b70de44eb287b8d626bba9cd34123ec2bfc7e662ba81295b5d080c86f940b5fcb5f8347c8837e81e", 0xc9}], 0x5, 0x0, 0x0, 0x44000}}, {{&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f0000007340)="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0x1000}], 0x8, &(0x7f0000006b40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x60, 0x20000081}}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000006bc0)="7ea5ab7da968f4bbeef56a2510e0cf9d9478054cd6435e581ea61067b6bb56446a1bc32e6b4e8cd232291157bab5bf551f8676bcdfaba860c79d73783ce9026117c2ddf855a61514cfa8b208ee129ef158dce35359260b3ea8e55a5d2986db5774fde0f978a061af3ba4c6f7827bc8abb9d4ab6a0f5cbb8c0a596c040a0bbfde5cb3915bc1d8", 0x86}, {&(0x7f0000006c80)="be939e66a931ee88e35a66d9d39d856600", 0x11}], 0x2, &(0x7f0000006dc0)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r1]}}], 0xb0, 0x40}}, {{&(0x7f0000006e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007100)=[{&(0x7f0000006f00)="2bb5a8", 0x3}, {&(0x7f0000006f40)="247a656f42aac46d04c3e8ceb3bee7f6e4f9c7000c59d32442d2768dec970e3ed890d060ca00f32ce90e93764ccc39bcdccb85b30102d9d9088530dc638ce5a8a59d837098e0308f88071341897960", 0x4f}, {&(0x7f0000006fc0)="8761744a07dd4ea0bbafbe77969ca44c1a8710e334dc9fe44695e670a64083221097f3ce6b7b8344e4b513a131fc640af8b72c9ee081f4676835d9f8b27008d67c400fec6f9898d0988fb589accfffde030d29e769f032affb1f42ba54181462ad979cd5a52ec5", 0x67}, {&(0x7f0000007040)="13d1176b60a0136ca16fbda19314e859", 0x10}, {&(0x7f0000007080)="ab604828eb53fd6642803906166f2912c3da3624d2af9b14ef8d2a6fc67ef59cc74927e7f802dc04ac5a734e7367606138dc588f897a003f1b3109df4271d98c78c443091b16110414e317fdfba3917c7f941da54a54b2edf237", 0x5a}], 0x5, &(0x7f0000007180)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x10000000}}, {{&(0x7f00000071c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008780)=[{&(0x7f0000007240)="3c35e24f5a6cb50b250f6347", 0xc}, {&(0x7f0000008340)="ee5d369218abf618adfab2e4a0f343127cd64c9f59c39fdea78be58427e82cfc00d5587a392d81a1c053a80ed492bc842675a3558ffc6c102acf9e71193158eed40ed31af18149e52a83f2ea44788b7ec0b4268f0604aa89fbf34fbe55a5f46e0254ef28d1a2ebeebb076d9dc171d1d1388f705471e5232ee2dfcf5c5be8928df3b650449b194149072e740873c9691a5e79f21c7139dde869a35d6ee5f6fe5699b4852f7edb5678356a2905b75e2746bca716d1c40fa3264e129a75af4933e73f7c5c9df0104d5ce06592e8c94fa9a643c9418079f8b1688264475588aa5db6e08cc094fcdd", 0xe6}, {&(0x7f0000008440)="07549eddde311118999c3166af397187047b13eed8a90da9391f47fe80e30ef62c9f67f6ff3666aaeacd8995d714f31aeafca21b2e1d37ec1c0cb9bf4c5dfb3f7d3db9a5ef4875b3762076e2cc48063ff92457aa9692ad1e5733a4da96b2fb158dbe9a542ede11fdc425f1623d3cfaed", 0x70}, {&(0x7f0000007280)="c99eda75ae34c5fed712a1abdc082ac44bb4ac5a8be230b487d4cbb330d6ecf55e65fc629f0052aa85bbe3fa44c486515922fe", 0x33}, {&(0x7f00000084c0)="958ac5023d0287fb105f97c551fc43fda2235f196787658168c0492d9cb5d679388c45f7b66ad9b3f3172f3f3982da91d637bca7ce691b459aa4a86ec7e8bdbd3f25cadd69f75218fff4ea339501bc3006f27761b41956de36a42fc19f175b1d37c6dee6ce0e96b7777f07a60ab1e0002f27a5d671d078300542d4436b65939c20cee671fe6801199b64bc2382c9b20ed76623f2f329e19fdd609cbe08210e6f90f07b0c9e2ac1", 0xa7}, {&(0x7f0000008580)="c19254d9152238ee967f4dac20e051df37bc329fea533a83fe464bbd2125f1054d4d15cc6f33573e9d5956e9f4a09492270db0574bfad31ec276f14937c18c52ad77b1ac2fe35d6ae209758c07d9e4c1871b", 0x52}, {&(0x7f0000008680)="4255e1a6f1cb0dcae336a082b111d2b442c1860c0fe8688579e655d7224312b16a8ca92809a2637bb440be653e9b9f0ac5a10a2e31e571724751b589011171114ae5471ce0d5b148eba2f58d3afcbb9f0e02db3e0c277025c62073bd544df37aaf4c782b554a1ebdb34c1c9a2e1839cbe04db6a2345e0478bfbc2fdd2eecc658f6d2f33648fdbfe312a5b48b082baae2ef3a11df34cedfcd930264b365cac693f48f515ed45b758e29f4650bfa75e8adcf038dcefc6c0f3215fe7a30f3a46c72b1539e9ed0f1d4b19bf43fb7e1cadbd8099a3804e25542", 0xd7}], 0x7, &(0x7f0000008800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x20000010}}, {{&(0x7f0000008840)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008940)=[{&(0x7f00000088c0)="bacb6d42d8fff7f45cdd6eca3c", 0xd}, {&(0x7f0000008900)="c245d7e660498675cb9dc4e0ee3e8bfba32daa90612a0a30c71a49a370c64b96d0f277ed6fa0d060d780ec80ea4353f494a05e19535bb7752b7c3c5f9646c5", 0x3f}], 0x2, &(0x7f00000089c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r4, r1, r1, r5, r1, r6]}}], 0xc8, 0x800}}], 0x9, 0x20000820) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 679.042019][ T369] loop2: detected capacity change from 0 to 4 21:32:35 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8, 0x0, 0x8) 21:32:35 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x18b, 0x1, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x8c, 0x1, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) futex(&(0x7f00000000c0)=0x2, 0x4, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4200, 0x0, 0x8) [ 679.083340][ T687] loop4: detected capacity change from 0 to 87 [ 679.102627][ T369] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xffffffe5, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4800, 0x0, 0x8) 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c00, 0x0, 0x8) 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6800, 0x0, 0x8) 21:32:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000002000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:35 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) ftruncate(0xffffffffffffffff, 0x2007fff) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) fsetxattr$security_selinux(r1, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x28, 0x3) sendfile(r0, 0xffffffffffffffff, 0x0, 0x201000) 21:32:35 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c00, 0x0, 0x8) [ 679.333823][ T981] SELinux: Context system_u:object_r:ssh_keysign_exec_t:s0 is not valid (left unmapped). [ 679.334460][ T23] audit: type=1400 audit(1636234355.913:906): avc: denied { relabelfrom } for pid=980 comm="syz-executor.0" name="UNIX-STREAM" dev="sockfs" ino=73192 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 21:32:36 executing program 0: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300060000000000000000003800000000000000001900000000200001000000000000000000000003"], 0x69) close(r1) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 679.368278][ T23] audit: type=1400 audit(1636234355.923:907): avc: denied { relabelto } for pid=980 comm="syz-executor.0" name="UNIX-STREAM" dev="sockfs" ino=73192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=unix_stream_socket permissive=1 trawcon="system_u:object_r:ssh_keysign_exec_t:s0" [ 679.417210][ T1143] loop4: detected capacity change from 0 to 87 [ 679.461967][ T1312] loop2: detected capacity change from 0 to 4 [ 679.469995][ T1312] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 679.515480][ T1312] loop2: detected capacity change from 0 to 4 [ 679.521985][ T1312] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x2, 0x5, 0x1000000, 0x0, 0x0, 0x3}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, r3+10000000}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000140)={{r5, r6+10000000}}, &(0x7f0000000180)) 21:32:36 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7400, 0x0, 0x8) 21:32:36 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x9, 0x0, 0x8) 21:32:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0), 0x2, 0x0) fallocate(r1, 0x8, 0xfffffffffffffd2f, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x8001) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000100)={0x67, 0x7d, 0x1, {0x0, 0x60, 0x8, 0x21e2, {0x8, 0x2, 0x5}, 0x800000, 0x5, 0x9, 0x100000001, 0x17, 'cgroup.subtree_control\x00', 0x0, '', 0x1, '[', 0x15, 'cpuacct.usage_percpu\x00'}}, 0x67) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_mtu(r2, 0x6, 0x12, 0x0, &(0x7f0000000080)) 21:32:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xfffffff6, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000003000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 679.973762][ T1353] loop4: detected capacity change from 0 to 87 [ 679.983264][ T1359] loop2: detected capacity change from 0 to 4 [ 680.044410][ T1359] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xfffffffe, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:36 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) prlimit64(r0, 0x4, &(0x7f0000000140)={0x5d05dddc, 0x401}, 0x0) getrlimit(0x5, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = inotify_init() setrlimit(0xa, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) r2 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x202) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a005f0014f9f407000909000a008000000000000000000008001b0000000000", 0x24) sendfile(r2, r2, &(0x7f00000001c0), 0xa198) 21:32:36 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a00, 0x0, 0x8) 21:32:36 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x10000000005, 0x8341) pwrite64(r0, &(0x7f0000000000)="03", 0x1, 0x0) ftruncate(r0, 0x7) 21:32:36 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa, 0x0, 0x8) 21:32:36 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x100000, 0x0, 0x8) [ 680.231208][ T1598] loop4: detected capacity change from 0 to 87 [ 680.231932][ T1359] loop2: detected capacity change from 0 to 4 [ 680.257130][ T1359] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r1 = getpgrp(r0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x6, 0x40, 0x5, 0x0, 0xffff, 0x8, 0x100003094, 0xffffffe0, 0x2}, 0x0) getrlimit(0x0, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x4, &(0x7f0000000180)={0x0, 0x3f, 0x1, @tid=r1}, &(0x7f00000001c0)) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:39 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x400000, 0x0, 0x8) 21:32:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x4}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:39 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100), &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000540)={[{@fat=@codepage={'codepage', 0x3d, '437'}}, {@fat=@dmask}]}) 21:32:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000004000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:39 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb, 0x0, 0x8) [ 683.002875][ T1981] loop4: detected capacity change from 0 to 87 [ 683.009573][ T1984] loop2: detected capacity change from 0 to 4 [ 683.018623][ T1986] loop0: detected capacity change from 0 to 6 [ 683.033390][ T1984] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 683.047155][ T1986] FAT-fs (loop0): Directory bread(block 6) failed 21:32:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="8801000014"], 0x188}}, 0x0) 21:32:39 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1000000, 0x0, 0x8) 21:32:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xa}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:39 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000, 0x0, 0x8) 21:32:39 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc, 0x0, 0x8) [ 683.304252][ T1984] loop2: detected capacity change from 0 to 4 [ 683.305658][ T2297] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.0'. [ 683.316171][ T1984] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:39 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3000000, 0x0, 0x8) [ 683.347671][ T2320] loop4: detected capacity change from 0 to 87 21:32:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) prlimit64(r2, 0x4, &(0x7f00000001c0)={0x10001, 0x20}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0x7fffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff04) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xff, 0x3, 0x1f, 0x1, 0x0, 0x2, 0x2600, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x401}, 0x2, 0x100000000, 0xfffffbff, 0x7, 0x100000001, 0x8, 0x4, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r2, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0xffffff04) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r7 = accept$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r7) write$binfmt_elf64(r6, &(0x7f0000001700)=ANY=[], 0xfd14) fallocate(r0, 0x100000003, 0x0, 0x28122007) 21:32:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000005000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4000000, 0x0, 0x8) 21:32:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xb}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:40 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd, 0x0, 0x8) [ 683.926825][ T2615] loop4: detected capacity change from 0 to 87 [ 683.929602][ T2614] loop2: detected capacity change from 0 to 4 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5000000, 0x0, 0x8) [ 683.969311][ T2614] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6000000, 0x0, 0x8) [ 684.081612][ T2614] loop2: detected capacity change from 0 to 4 [ 684.091124][ T2614] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7000000, 0x0, 0x8) [ 684.136692][ T2829] loop4: detected capacity change from 0 to 87 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8000000, 0x0, 0x8) 21:32:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000006000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000300)={0x38, 0x2, 0x3, 0x0, 0x6, 0x1, 0x7fff, 0x80000000003, 0x6, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) timer_delete(r1) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) timer_gettime(r1, &(0x7f0000000100)) nanosleep(0x0, 0x0) r2 = semget(0x3, 0x1, 0x4) timer_settime(r1, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000140)=[{0x4, 0xfff9}, {0x3, 0x39ba, 0x1000}, {0x0, 0xecd, 0x800}], 0x3, &(0x7f00000001c0)={r3, r4+60000000}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:40 executing program 0: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x40004, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000000100), 0x9, 0x10000) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f0000000240), 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/220, 0xdc}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x3, &(0x7f0000000780)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x1, 0x40000062, &(0x7f0000000300)={0x77359400}) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000a00)={0x53, 0xfffffffffffffffd, 0x19, 0x6c, @buffer={0x0, 0x10, &(0x7f0000000340)=""/16}, &(0x7f00000008c0)="50733bef0272f4e1ae7575b07f5c3140e4ac20bde4202d544c", &(0x7f0000000900)=""/161, 0x9, 0x1, 0x0, &(0x7f00000009c0)}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x100) r6 = socket$inet(0x2, 0x3, 0x1) r7 = dup(r6) sendmmsg$unix(r7, &(0x7f00000015c0)=[{{&(0x7f0000001280)=@abs={0x1, 0x0, 0xfffffffd}, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000000ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x2, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000400)) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x1, 0x21, 0xb7, 0x0, 0x0, 0x4, 0x0, 0x3e0000, 0x8}, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000003190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 684.247384][ T2995] loop2: detected capacity change from 0 to 4 [ 684.273025][ T2995] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 684.274826][ C0] sd 0:0:1:0: tag#7911 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 21:32:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xd}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:40 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x9000000, 0x0, 0x8) 21:32:40 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe, 0x0, 0x8) [ 684.291553][ C0] sd 0:0:1:0: tag#7911 CDB: opcode=0xe5 (vendor) [ 684.297906][ C0] sd 0:0:1:0: tag#7911 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 684.306937][ C0] sd 0:0:1:0: tag#7911 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 684.315988][ C0] sd 0:0:1:0: tag#7911 CDB[20]: ba [ 684.323715][ T3026] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 684.373403][ T2995] loop2: detected capacity change from 0 to 4 [ 684.373451][ T3103] loop4: detected capacity change from 0 to 87 [ 684.386294][ T2995] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000007000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 684.488276][ T3155] loop2: detected capacity change from 0 to 4 [ 684.512418][ T3155] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="030000000000000000000100000008000100020006002c0004800500030080ffffff0500030080fffcff0001833faa9f00000500030080ffffff050003002fffffff0800020003"], 0x50}}, 0x0) 21:32:41 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa000000, 0x0, 0x8) 21:32:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xe}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 684.627531][ T3155] loop2: detected capacity change from 0 to 4 [ 684.639942][ T3155] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 684.649324][ T3176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:32:41 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb000000, 0x0, 0x8) 21:32:41 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf, 0x0, 0x8) 21:32:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000008000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 684.693518][ T3376] loop4: detected capacity change from 0 to 87 [ 684.756448][ T3567] loop2: detected capacity change from 0 to 4 [ 684.789352][ T3567] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 684.979386][ T3567] loop2: detected capacity change from 0 to 4 [ 684.985907][ T3567] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x14, 0x2}, &(0x7f0000000040)=0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, @tid=r0}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000001c0)={{0x77359400}, {r3, r4+60000000}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(0x0, 0x30) tkill(0x0, 0x17) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) process_vm_writev(r0, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000740)=""/245, 0xf5}], 0x7, &(0x7f0000001d80)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/85, 0x55}, {&(0x7f0000001940)=""/55, 0x37}, {&(0x7f0000001980)=""/234, 0xea}, {&(0x7f0000001a80)=""/90, 0x5a}, {&(0x7f0000001b00)=""/64, 0x40}, {&(0x7f0000001b40)=""/156, 0x9c}, {&(0x7f0000001c00)=""/92, 0x5c}, {&(0x7f0000001c80)=""/118, 0x76}, {&(0x7f0000001d00)=""/99, 0x63}], 0xa, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x3, 0x4}, &(0x7f00000002c0)) 21:32:43 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5e, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000440)={r4, r6, "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", "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"}) r8 = syz_open_dev$sg(&(0x7f0000000000), 0xfff7ffffffe, 0x400) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {r10}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {0x0, r11}, {r10}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {}, {r10}, {}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {}, {r9}, {}, {}, {r10}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {r10}, {}, {0x0, r11}, {}, {}, {}, {}, {r9}, {}, {}, {0x0, r11}, {r9, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {0x0, r11}, {r9}, {r10}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {r9}, {}, {}, {r9, r11}, {r9}, {r10, r11}, {}, {r9}, {}, {}, {}, {}, {}, {}, {r10}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {0x0, r11}, {r10}, {r9}, {}, {r10}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {r10, r11}, {0x0, r11}, {}, {}, {r9}, {0x0, r11}, {r10}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {r9}, {}, {r9}, {}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {r10}, {}, {r9}, {r10}, {r10}, {}, {}, {r10}, {0x0, r11}, {0x0, r11}, {r9}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {}, {r9, r11}, {}, {}, {0x0, 0x0}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {r10}, {}, {r9}, {0x0, r11}, {r10, r11}, {r10}, {0x0, r11}, {}, {}, {}, {0x0, r11}], 0x1, "2156816c73038c"}) r13 = openat$nvram(0xffffffffffffff9c, &(0x7f0000008480), 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r13) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054940)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x6, "79ec5fe350605e"}) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r14, &(0x7f0000000000), 0x20b000) 21:32:43 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc000000, 0x0, 0x8) 21:32:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xf}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:43 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10, 0x0, 0x8) 21:32:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000009000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 687.301534][ T3696] loop4: detected capacity change from 0 to 87 [ 687.309997][ T3701] loop2: detected capacity change from 0 to 4 [ 687.327513][ C1] sd 0:0:1:0: tag#7920 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 687.337385][ C1] sd 0:0:1:0: tag#7920 CDB: opcode=0xe5 (vendor) 21:32:43 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd000000, 0x0, 0x8) [ 687.337626][ T3701] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 687.343732][ C1] sd 0:0:1:0: tag#7920 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 687.361449][ C1] sd 0:0:1:0: tag#7920 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 687.370496][ C1] sd 0:0:1:0: tag#7920 CDB[20]: ba 21:32:44 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x11, 0x0, 0x8) 21:32:44 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe000000, 0x0, 0x8) [ 687.419290][ T3701] loop2: detected capacity change from 0 to 4 [ 687.432730][ T3701] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x10}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:44 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12, 0x0, 0x8) 21:32:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000a000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 687.528378][ T4140] loop4: detected capacity change from 0 to 87 [ 687.535539][ T4149] loop2: detected capacity change from 0 to 4 [ 687.553732][ T4149] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 687.606247][ T4149] loop2: detected capacity change from 0 to 4 [ 687.612791][ T4149] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) timer_delete(r1) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) timer_create(0x5, &(0x7f0000000140)={0x0, 0x27, 0x1, @tid=r0}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:44 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf000000, 0x0, 0x8) 21:32:44 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0xfffffffd, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r0, 0xddb0000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x80042, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x68, 0x0, 0x1f, 0x81, 0x0, 0xfe00000000000000, 0x88b20, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4200, 0x87, 0x9, 0x5, 0x9, 0x8, 0x2, 0x0, 0x3, 0x0, 0x2}, r2, 0xa, 0xffffffffffffffff, 0x1) close(r3) syz_io_uring_setup(0x0, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000005000/0x4000)=nil, &(0x7f0000000200), 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x30) ptrace$cont(0x18, r5, 0x0, 0x0) tkill(r5, 0x17) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) fcntl$lock(r4, 0x25, &(0x7f0000000180)={0x2, 0x3, 0x6, 0x6000, r5}) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x4004662b, &(0x7f00000001c0)=0x2) 21:32:44 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e, 0x0, 0x8) 21:32:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x11}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000b000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 687.857537][ T23] audit: type=1400 audit(1636234364.443:908): avc: denied { map } for pid=4354 comm="syz-executor.0" path="/dev/ptmx" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ptmx_t tclass=chr_file permissive=1 [ 687.860603][ T4359] loop4: detected capacity change from 0 to 87 [ 687.882676][ T4360] loop2: detected capacity change from 0 to 4 21:32:44 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10000000, 0x0, 0x8) 21:32:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0xde0d, @ipv4={'\x00', '\xff\xff', @local}, 0x6}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000150001000000000700000000fe800000000000000000000000000000ac1414bb00000075cb2ea3449f33000000000000000000000000000000000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000001f91000000000000000000007f15f8048e2d37d840000000000000aa0274e010541450b830b3e7cf603834e24eb5b79cad8013f12f0e1fe439d4d573699ead38997aa8fe6a0bc051a3"], 0xb8}}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0x7fffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff04) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_RINGS_GET(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) 21:32:44 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x42, 0x0, 0x8) [ 687.908180][ T4360] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 687.945970][ T4467] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.0'. 21:32:44 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x11000000, 0x0, 0x8) 21:32:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x12}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:44 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x48, 0x0, 0x8) [ 687.958138][ T4360] loop2: detected capacity change from 0 to 4 [ 687.968582][ T4360] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 688.052651][ T4800] loop4: detected capacity change from 0 to 87 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12000000, 0x0, 0x8) 21:32:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000c000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:47 executing program 0: unshare(0x2a060400) unshare(0x28020000) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0/file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x4) unshare(0x24000200) 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c, 0x0, 0x8) 21:32:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x13}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x10000000, 0x0, 0x6, 0x7ff, 0x3, 0x5}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x509490799f6e7ec8, &(0x7f0000000140)) prlimit64(r0, 0x6, &(0x7f0000000180)={0xa90, 0x8}, &(0x7f00000001c0)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={&(0x7f0000000440)="1f339a50cf0f18d3feac490f9122c76d85ef55e8f0ac5500da409ea3538b1f10ef16c1bfd6049ba9ce7d28d75c2d7995281ec1878eed747a67348adf2e866c0564617e0d32f4464e39e948c3023e449525cbc717a57f8067ae45179db722fb9d1d80ce7defb16034ec94503aadb8aac5ee1aea7aa908652324c7d3ab4d124997970e28f439a396932fd7a0152e49e705fe438ad8ea6c07155ffbdbbce5af0ba178c53cc6a82d7461edc584f022a3f8150d21f9ea881f70dd09d04df6a7f50c38f8f9085aa3353dd70eece5edbc26549bff2dc157ac26f5b7cb0906c18edf9ff5", &(0x7f0000000540)="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"}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() tkill(r2, 0x30) ptrace$cont(0x18, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x61, 0x5, 0x10000, 0x0, 0x8000, 0x9, 0x800, 0x1}, 0x0) [ 690.883093][ T5011] loop4: detected capacity change from 0 to 87 [ 690.888054][ T5012] loop2: detected capacity change from 0 to 4 [ 690.906971][ T5012] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x68, 0x0, 0x8) 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x20000000, 0x0, 0x8) 21:32:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x14}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:47 executing program 0: unshare(0x60000600) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$FIBMAP(r0, 0x2275, &(0x7f0000000500)) 21:32:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000180)={r1, r2+60000000}, &(0x7f00000001c0)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) setrlimit(0x2, &(0x7f0000000100)={0x11a, 0x5}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 690.945534][ T5012] loop2: detected capacity change from 0 to 4 [ 690.954165][ T5012] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e000000, 0x0, 0x8) 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c, 0x0, 0x8) 21:32:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000d000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xc, r0, &(0x7f0000000400)="4a6f03333a11d8055de8eb27ca6ad74477686a0eb4c08c2cf68b96a07b46f9f598e42e89d93d6d95cd8f33a8753883c9552cd9184703b0116c137601b71acc4cbc3daff132030a1dd826186e17ffc111601e57dfa586e5ef40bac8c06eabe30ce17eff07d9cb78573527cdda7be239dec4647fc9a7df2940bbc2833cb38ef036b18ed190c6b4b114042ae603d67c9620357d3797104d09dda72f0a9474e3786098e41a755f8c7b9f59b623ce15423d5f0fda0e5a9aac68b588035bf54121ddb16f43879ccaa6f593c8e7", 0xca, 0x1, 0x0, 0x3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0xdc, 0xffffffffffffffff, &(0x7f0000000500)="1715a131b2289734f6066b132c0be8b8b45d9dfbebe55275cf904d4414180100e7451486e42ae3907dd7d064b91d204dddcb3604f7054d9b033d94d9665e898821d77ddc02068e4a8d6ae225f161e71745c022a01bf9b69ebaba07ed979887f7ee5324397017ee3bee9d8c5d18bc9c2fd06b166ebd35dbebc68d1ddb7c7fe0c5e6b87be3e9aed6671b6c190503c05f090aec93423be1d91a3df7ff41abe716c7661054db1fa87e934e7639a1823eacee98a2efdcc95c47d59fbb9aff116e56f33909eff139431545d1f22129229897815672263f8b3d584ddb", 0xd9, 0x9, 0x0, 0x3}]) r1 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522020a4000017370ee780325132510000e7803251000000000000412a3aa34f91b9481fe59e5877f6752819607c617dc65ea92d103c3b7c56ff3df63b214b3ee09e3905eaefd2a4a090196d9b76bb03caaf1c8b6f65907403221535e9e620728067e34cc9f93f9907e6a766ed2791b1bb95c779d678af77bf5c7ed3640132d32428eb8e0724b316f713441f247f5eb533fa87a847ca513c8c2cc734d95afca868c2", 0xaa, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES16]) getdents(r1, &(0x7f0000000300)=""/218, 0xda) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000800)=0xe8) mount$9p_rdma(&(0x7f00000002c0), &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x100000, &(0x7f0000000840)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x2}}, {@timeout={'timeout', 0x3d, 0x1f}}, {@rq={'rq', 0x3d, 0x1}}, {@rq={'rq', 0x3d, 0x4}}, {@timeout={'timeout', 0x3d, 0x40}}], [{@hash}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@fowner_gt={'fowner>', r2}}, {@obj_role={'obj_role', 0x3d, '&/{-A-+'}}, {@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}}) [ 691.028150][ T5514] loop4: detected capacity change from 0 to 87 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x42000000, 0x0, 0x8) 21:32:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x15}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 691.090531][ T5738] loop2: detected capacity change from 0 to 4 [ 691.092218][ T5745] loop0: detected capacity change from 0 to 6 [ 691.112922][ T5745] FAT-fs (loop0): Unrecognized mount option "ÿÿ" or missing value 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x74, 0x0, 0x8) [ 691.135773][ T5738] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x48000000, 0x0, 0x8) 21:32:47 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000004c0)={0x80, {{0xa, 0x4e22, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}}, {{0xa, 0x4e23, 0xa16, @mcast2, 0x9}}}, 0x108) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x40, 0x400, 0x1, 0xffffffffdb772300, 0x2, 0x5, 0x5, 0x7fffffff}, 0x0) r1 = getpgid(r0) sched_setattr(r1, &(0x7f00000002c0)={0x38, 0x0, 0x10000014, 0xcb3, 0xfe1, 0x6, 0x886, 0x9, 0x3, 0x3dcf89df}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r3, r4+60000000}, {0x77359400}}, &(0x7f00000003c0)) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x38, 0x0, @thr={&(0x7f0000000140)="646dea2c7483f7f9db8ceea98dcefb479b08c82ced6bc2f4cae17550cbc5ab7f74ec0be54ed28d36eacf5aaae9e0c66dec564c2bad4ef10a80b41f6c72a07a1ae7e003ff7c474ced2342ca522a884dd35c8b5dadcac139261c43d292f95d17de035b8c3f8febc85dd226", &(0x7f0000000600)="440d971af869f03a0a526b3d59dd26ac1e0ead01646fa88cf2542dc99b90772634f41376dfa4ff8be6c8ecce6c6c2c5bb783984034f3aa293a5ed2d1fa15136811cf3873d9f706f5f03a882d97571f41ca781eea85203372f19d1d0412f343011f00d3cae2dfeb6511c107a54dc5c94938d0dd0f0e3c231e3124699e228f00aae26b6de09da9d0036017c04da06aad66e5a7d7601aad722f2873371c1dc9ce6d71201b67dbbe8b7ce787207a3982d927f08c6d92578ef7f3c9d15219f76bf876d8465f17c6cfe9e4abd148f822a70e4734fee475b80ad7d632"}}, &(0x7f0000000280)) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 691.171061][ T5820] loop4: detected capacity change from 0 to 87 21:32:47 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r3, r4, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r3, 0x0, 0xffffff04) ioctl$TIOCL_PASTESEL(r3, 0x560e, &(0x7f00000002c0)) setxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x3) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a, 0x0, 0x8) 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c000000, 0x0, 0x8) 21:32:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x16}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 691.217271][ T5738] loop2: detected capacity change from 0 to 4 [ 691.241745][ T5738] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x68000000, 0x0, 0x8) 21:32:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000e000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:47 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x300, 0x0, 0x8) 21:32:47 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c000000, 0x0, 0x8) [ 691.334625][ T6191] loop4: detected capacity change from 0 to 87 [ 691.367119][ T6301] loop2: detected capacity change from 0 to 4 21:32:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 21:32:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x17}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:48 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500, 0x0, 0x8) [ 691.396835][ T6301] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 691.425404][ T6301] loop2: detected capacity change from 0 to 4 [ 691.435187][ T6301] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 691.483141][ T6625] loop4: detected capacity change from 0 to 87 21:32:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_create(0x3, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {0x0, 0x3938700}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000300)={{}, {0x0, 0x3938700}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:50 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x74000000, 0x0, 0x8) 21:32:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000000f000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:50 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600, 0x0, 0x8) 21:32:50 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x2b, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x4, 'dh\x00', 0x1, 0x40, 0x6e}, 0x2c) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) sendto$inet(r1, 0x0, 0x0, 0x400c0c0, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10) 21:32:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x18}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:50 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a000000, 0x0, 0x8) [ 694.280732][ T6841] loop4: detected capacity change from 0 to 87 [ 694.284654][ T6838] loop2: detected capacity change from 0 to 4 [ 694.307935][ T6838] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:50 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x700, 0x0, 0x8) 21:32:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x19}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:50 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf5ffffff, 0x0, 0x8) 21:32:50 executing program 0: sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYBLOB="00022cbd7000fedbdf250a000000080001007063690011ea0100303030303a30303a"], 0xec}}, 0x4010) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83c0b, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={0x40600, 0xbc}, 0x18) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200300, 0x100) [ 694.355664][ T6838] loop2: detected capacity change from 0 to 4 [ 694.362536][ T6838] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 694.394108][ T7162] loop0: detected capacity change from 0 to 1054 21:32:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000010000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 694.408721][ T7162] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 694.441619][ T7264] loop4: detected capacity change from 0 to 87 [ 694.449272][ T7162] EXT4-fs (loop0): orphan cleanup on readonly fs [ 694.455700][ T7162] EXT4-fs warning (device loop0): ext4_enable_quotas:6354: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 694.469759][ T7162] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 694.476429][ T7162] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz-executor.0: bad orphan inode 33554432 [ 694.494374][ T7271] loop2: detected capacity change from 0 to 4 [ 694.501522][ T7271] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 694.510527][ T7162] EXT4-fs (loop0): Remounting filesystem read-only [ 694.517123][ T7162] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 694.545089][ T7271] loop2: detected capacity change from 0 to 4 21:32:51 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x900, 0x0, 0x8) 21:32:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x3, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {0x0, 0x3938700}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+60000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfeffffff, 0x0, 0x8) 21:32:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1a}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:51 executing program 0: set_mempolicy(0x3, &(0x7f0000000080)=0x3f, 0x8) r0 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000740)={'fscrypt:', @desc1}, &(0x7f0000000780)={0x0, "3b5ab7261a204aa091ca564fc155792db21d312a7777687a123af72a36e74a76035a43bc9658943d572226c073b4ed63f89a4a5ea5b92f06add8a0e3541193d8", 0xfffffffc}, 0x48, 0xfffffffffffffffe) set_mempolicy(0x1, &(0x7f0000000500)=0xfffffffffffffff8, 0x2) set_mempolicy(0x4000, &(0x7f0000000280)=0xfac, 0x2) r1 = add_key$fscrypt_v1(&(0x7f0000000700), &(0x7f0000000740)={'fscrypt:', @desc2}, &(0x7f0000000780)={0x0, "3b5ab7261a204aa091ca564fc15579adb21d312a7777687a123af72a36e74a76035a43bc9658943d572226c073b4ed63f89a4a5ea5b92f06add8a0e3541193d8"}, 0x48, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, r2) r4 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000340)="074b2d537e4fd145d251e7ff4ded8a370dc8714e68d701f5b9d5843e0812993a9eaf969ebd2a4bf3df5c8e9b2340b62128c3896cda970ed6e1f6510bd8dbbe80a9703785803dd354730c824a8873507322bf28c8f443801501199e27cfc504c5171d80614a36e1ba7df9b7c08d8dca178b5f870cf54d535d89e946143d75d8b249881deb6f", 0x85, r1) add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) r5 = request_key(&(0x7f0000000540)='.dead\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)='cifs.idmap\x00', 0xfffffffffffffff8) keyctl$KEYCTL_MOVE(0x1e, r1, r3, r5, 0x1) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000000c0)='\x00', r2) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)='fscrypt:') keyctl$KEYCTL_MOVE(0x4, r1, r0, 0x0, 0x0) [ 694.552069][ T7271] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000011000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x1, 0x100, &(0x7f00000001c0)=""/183, &(0x7f0000000080)=0xb7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000100)=[{0x80}, {0x2d}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003f00)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="94", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 694.610137][ T7477] loop4: detected capacity change from 0 to 87 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfffffff5, 0x0, 0x8) 21:32:51 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa00, 0x0, 0x8) 21:32:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:51 executing program 0: clock_gettime(0x0, &(0x7f0000005600)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/83, 0x53}], 0x8, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000640)=""/66, 0x42}, {&(0x7f00000006c0)=""/226, 0xe2}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000840)=""/160, 0xa0}], 0x4, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/79, 0x4f}, {&(0x7f0000000a80)=""/125, 0x7d}, {&(0x7f0000000b00)=""/13, 0xd}, {&(0x7f0000000b40)=""/226, 0xe2}, {&(0x7f0000000c40)=""/104, 0x68}], 0x5, &(0x7f0000000d40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000e40), 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000ec0)=""/6, 0x6}, {&(0x7f0000000f00)=""/82, 0x52}, {&(0x7f0000000f80)=""/124, 0x7c}, {&(0x7f0000001000)=""/133, 0x85}], 0x4}}, {{&(0x7f0000001100)=@abs, 0x6e, &(0x7f0000003500)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/2, 0x2}, {&(0x7f00000031c0)=""/188, 0xbc}, {&(0x7f0000003280)=""/46, 0x2e}, {&(0x7f00000032c0)=""/68, 0x44}, {&(0x7f0000003340)=""/237, 0xed}, {&(0x7f0000003440)=""/156, 0x9c}], 0x8, &(0x7f0000003580)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000003600), 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003680)=""/88, 0x58}, {&(0x7f0000003700)=""/56, 0x38}, {&(0x7f0000003740)=""/60, 0x3c}, {&(0x7f0000003780)=""/223, 0xdf}, {&(0x7f0000003880)=""/203, 0xcb}, {&(0x7f0000003980)=""/238, 0xee}], 0x6, &(0x7f0000003b00)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003c00)=""/112, 0x70}, {&(0x7f0000003c80)=""/159, 0x9f}, {&(0x7f0000003d40)=""/114, 0x72}], 0x3}}, {{&(0x7f0000003e00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003e80)=""/32, 0x20}, {&(0x7f0000003ec0)=""/138, 0x8a}, {&(0x7f0000003f80)=""/176, 0xb0}], 0x3, &(0x7f0000004080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f00000040c0)=""/12, 0xc}, {&(0x7f0000004100)=""/212, 0xd4}, {&(0x7f0000004200)=""/60, 0x3c}, {&(0x7f0000004240)=""/4096, 0x1000}], 0x4, &(0x7f0000005280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}], 0x9, 0x12021, &(0x7f0000005640)={r0, r1+60000000}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000005680)=""/245) r4 = socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r6, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) clock_gettime(0x0, &(0x7f00000057c0)={0x0, 0x0}) ppoll(&(0x7f0000005780)=[{r5, 0x1}, {r6, 0x80}, {r7, 0x8}, {r2, 0x18}], 0x4, &(0x7f0000005800)={r8, r9+10000000}, &(0x7f0000005840)={[0x8]}, 0x8) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c0400070080000700", 0x33a) [ 694.668992][ T7655] loop2: detected capacity change from 0 to 4 [ 694.696656][ T7655] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfffffffe, 0x0, 0x8) 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000000, 0x0, 0x8) [ 694.771096][ T7655] loop2: detected capacity change from 0 to 4 [ 694.782613][ T7928] loop4: detected capacity change from 0 to 87 [ 694.789386][ T7655] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x2, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000012000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xa00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r6, 0x1801, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r5, &(0x7f0000000000), 0x10099b8}]) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x101000) r8 = openat(r1, &(0x7f0000000200)='./bus\x00', 0x286d00, 0xc0) io_submit(r6, 0x3, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xff, r7, &(0x7f0000000580)="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", 0x1000, 0x0, 0x0, 0x2}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x20, r2, &(0x7f0000000280)="38dfa433599552891b6ba77c9e36f53d7e3031f2188ca42b99973c5d6fda69fea6e8e37d98b37ff146ff9cbd275d40a33a3fba79440a4b9e2ea5035944a891146e5e4fda48bda126372d0a171b279e6119e86054b9c73f61be528c8166d48179690f4e73bb0f0d8fa28ec9f1a68e153e0001309952a7cd4292d5741b1cbf39d067a62e20d6005d528f77751520726d51577eaaf688781145e4042c06e410511c26b4521fc9d82e758154b2108a6160dd66fb6c83bedb5c", 0xb7, 0xb2db, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000000180)="a47217657e8d", 0x6, 0x4, 0x0, 0x1, r8}]) lseek(r4, 0x7ffffc, 0x0) write$binfmt_elf64(r4, &(0x7f0000000400)=ANY=[], 0x1a0) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000340)="03", 0x1}]) 21:32:51 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb00, 0x0, 0x8) 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10000000000000, 0x0, 0x8) [ 695.156160][ T8211] loop2: detected capacity change from 0 to 4 21:32:51 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00, 0x0, 0x8) [ 695.213423][ T8219] loop4: detected capacity change from 0 to 87 [ 695.220722][ T8211] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xb00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:51 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd00, 0x0, 0x8) 21:32:51 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x5, 0x6, 0x9, 0x7f, 0x0, 0x6, 0x68a04, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffff7, 0x2, @perf_config_ext={0x9716, 0x9}, 0x4001, 0x800, 0x3, 0x4, 0x7, 0x7fffffff, 0x0, 0x0, 0x800, 0x0, 0x33}, 0x0, 0xb, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = socket$inet6(0x2, 0x3, 0x100) sendmmsg$unix(r3, &(0x7f0000003300)=[{{&(0x7f0000000080)=@abs, 0x6e, 0x0}}, {{&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) ioctl$FIBMAP(r3, 0x1, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x4, 0x7, 0x10001, 0x3ff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "2156816c73038c"}) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x40000) 21:32:51 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x40000000000000, 0x0, 0x8) [ 695.298321][ T8211] loop2: detected capacity change from 0 to 4 [ 695.304948][ T8211] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 695.323392][ T8627] loop4: detected capacity change from 0 to 87 21:32:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000014000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 695.368391][ C0] sd 0:0:1:0: tag#7878 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 695.378288][ C0] sd 0:0:1:0: tag#7878 CDB: opcode=0xe5 (vendor) [ 695.384720][ C0] sd 0:0:1:0: tag#7878 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 695.393748][ C0] sd 0:0:1:0: tag#7878 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 695.402791][ C0] sd 0:0:1:0: tag#7878 CDB[20]: ba [ 695.437006][ T8835] loop2: detected capacity change from 0 to 4 [ 695.458808][ T8835] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 695.587837][ T8835] loop2: detected capacity change from 0 to 4 [ 695.596454][ T8835] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:52 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) prlimit64(r0, 0xc, &(0x7f0000000100)={0x100000009, 0xff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:52 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00, 0x0, 0x8) 21:32:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:52 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) r1 = dup(r0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x9}) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000140)='./file2\x00') sendmmsg$unix(r1, &(0x7f0000000280)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001300)='ru', 0x2}], 0x1}}, {{&(0x7f00000000c0)=@abs={0x0, 0x0, 0xffffff7f}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)='/1', 0x2}], 0x1}}], 0x2, 0x0) 21:32:52 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x100000000000000, 0x0, 0x8) 21:32:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000022000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 696.069935][ T8940] loop4: detected capacity change from 0 to 87 [ 696.081746][ T8947] loop2: detected capacity change from 0 to 4 [ 696.095920][ T8947] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000100)={0x9, 0x18f3}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xd00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:52 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf00, 0x0, 0x8) 21:32:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000006740)) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x30) ptrace$cont(0x18, r6, 0x0, 0x0) tkill(r6, 0x17) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r8) clone3(&(0x7f0000006a40)={0x1000, &(0x7f0000006780)=0xffffffffffffffff, &(0x7f00000067c0), &(0x7f0000006800), {0x2a}, &(0x7f0000006840)=""/156, 0x9c, &(0x7f0000006900)=""/218, &(0x7f0000006a00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, {r3}}, 0x58) r10 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x628) sendmmsg$unix(r1, &(0x7f0000008240)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="cbe61a94af0143eec86084f13f179ed945c310c856d5151032b1253991b0b5fae81ccb8f9ba950067ef6deba324e2ed9f10f1e330c009d4884eec937169c9268af058d48dde058bfb3463e4a44996cf6729b2264808be72ed1f43eb48b3c2bf0d4b0295bfe0005477d9e138cfd22b00b5f21ac0f0fb8c49db8eb7f2f8a61e2452fa48acc6470271a90f5efe6127ebfdf2a30770b504346b9e7bbeb905e34f57b5816d7972b01948a8488edb076593345ba24548549a402399e52a924aa24d1d86368", 0xc2}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x128, 0x8040}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="b2c3503b280db93f9d2f39ad46d4299ff971ffd64e78f8db808df90ce1f7e121e8183a877d71aff2f4845ecb5d86995eaa119c473e22829276a53815195e0758d301105653637dd85cdd9857b08bce2727736c005bb7fe08f7d9a4ec6cdbd42abb8c84657ca295fd6264db8ed4c82464f9803cb7ef89b82d98fe96cb35e8bffdcc23afc613b259a36351271129387274c28f2d00", 0x94}, {&(0x7f00000006c0)="15433f971f752bc124449b8ab1a220453aa5460146f4bed799436af160a2219037c32938531247aacb01a4fe425f102fda407580d10e4734a96c", 0x3a}], 0x2, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r0, r2, r3, 0xffffffffffffffff, r3, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x58, 0x4090}}, {{&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="7e28869aca874ae3efc61607cb6d95106bce6c9429772661dd853697", 0x1c}, {&(0x7f0000001880)="524ca5c7b59b992af39c586eacbe37d297c32a6cb1fc4b9070ff43a1a471f0eecddb4b214538b860baf3", 0x2a}, {&(0x7f00000018c0)="e7430fa66b14b708337f1db7bbdb11765272f0c54aad16e2d59a1daa7ee6c9cab67ac00422653ccac8fd9d3299ed7618848ed5c60c5dcaa68abedd94be943ba2d33978210d75e23d1daf170327b644dbffea42c30cfc597624d1a484e2255ea0db812bfbc4e35a1e1e50692c2c9599823d8946ac2c6bc0305ac965d8fb39fa5db7c8cd6711eeed14a9a184a81df809de8c143fe58fe940f03254f10c59b97e9d008a0f3a848aad2dc1a514793906c77da00ed75ca9b5e20f7b6d5e99316b8b49c44d7c5e53952257edfd890301d9ad", 0xcf}, {&(0x7f00000019c0)="33cd9df157223335559a439bd604ea33a3bb3d88193075171126cf1bac58e2", 0x1f}, {&(0x7f0000001a00)="14b2bbb805232accaf1ae87d", 0xc}, {&(0x7f0000001a40)="988d2d8f6bd75c601a8f6fc71883c1e063227092771daa527df71cbf3fa69f70ad3d866addeca83de0ccb029ee07872b9c4493fdbb87418199b7d6c97550229b549593223ae92742c6aa7c9070e00d19a0757bc74c4dd87d732c31931aeb21eb328dc38ce8256704f149653e4890df698d3566a64b", 0x75}, {&(0x7f0000001ac0)="82781139ca1b5498e5a0e678e54f685e3eeecb8929abeeadb6181d7bdc41d9c56448aa5800d95ed6a7e99840b5158a79bd5c", 0x32}, {&(0x7f0000001b00)="79f52bcfbc821c0fec0dec46cc34760f6ad95d9e7ed65e9f4dd554d89eb1f8ce226b814b568e1d1d48dc041026384aee5f278eda65c81f4d36c49075ceb060d5dc1daf9789807f97a68dba64fbad506484e21e75e3b0ee356f06c714268d22d2fafb0af4c113c75af2223f4fe0a576938519d24c328e04bcee440c30032db463c7d1f2bd53043b0676169bd9383b5de825d91fefc7b045f90718", 0x9a}, {&(0x7f0000001bc0)="587a3a653ef077a0b6d95bf349e1367c814b77b4efb485b52c84facc6a8f394e3da8e58ddce636dfa3a66182421182d71230f5c250e38cf272316e489417cb70ef2abe59f11ba4436a8c03a42dfc1dd3296d5c62240fba2cfa5b998c58dcec1b8d8658eb1b22e2a4420f6586b90e5be2ba38e01ca5f1f0b316a13a5f553a19db66b7b499b08589093e06b969b2ae5011990eb096f0d3923a43a3c6becc8521092f17d7039f0d1ec3a6b852a128d1ea2e4c4d605feb58342236ad413cbb07f46ac22af1735b3ec82bc5bf69a2cea0f87fb1d6e72076595d89e36ab5587c", 0xdd}], 0xa, &(0x7f0000006080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, r2, r3, r2, r3, 0xffffffffffffffff]}}], 0x140, 0x8000}}, {{&(0x7f00000061c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006240)="06eda602ad76ba116f583b275f8d8f9d5edeb6c38f4891c0bfb247167f66b665f5277235a703516cde5f27fddef19f41d2758bf362b01b3e48e5423c1410868fd36649c3873f0b3d4eace9dd2a17fc2ca7110d50c5fe0207dd46ba131703bec66e37bb1ba2c1ff88807b0916e39b66e07a197d76a80f40ee97813173289f9cf73e298be3b049861548552a077d7eb3541b84737799fb3397fe04d31c7a34527ee940f832218c7f568f0a843aa66b3c87e75bc00d4668b2b98a93360d8e76817b2170abf7479a8251c36493cd6a3eb689ff2ad0fe1d704d", 0xd7}, {&(0x7f0000006340)="a4103774863d03cdf818310bde1a2ef08999199dc39dcc92e1afab63cbf87c0ec08895d0508e96d2ecd83b246bd12714b143f3681d0b49a42da355349a1a414e44c37498dbf7b0c292e77f3b459cbec23b50abe0ca10a65289590e7c0d9dfbaa9a22e48e695c66ce308115e39d1359c64cd7491321524bb214f4c7c4", 0x7c}, {&(0x7f00000063c0)="e5929eab82e7f7fc96010b18fb4ddb7a8e62a02fca25e307a657d1281e8b88c34ac7706a47b09f9f1fd69856ea95a8c0845d814eb572b4b9feec2cba00f4919fd4cbd373885cc68e7598780644987f000e5af794636ce2aa66284505486f8f06bc06e05f70c7a730dc8aa5307f3a7d92c5d794b02fb00dac56fb098c09dc389b82dc2757b1065cfb121bcf84999f3a9760f597564c7955b5e35a9de33b5a55c2e81f793d73813180d8c80c", 0xab}], 0x3, &(0x7f00000064c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20, 0x4044890}}, {{&(0x7f0000006500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006640)=[{&(0x7f0000006580)="f22f013e7e84732c50b2c360a341a117b2f56f3c45ea273ff1b5c26b81d59f0be70df22b3b1f46d6b2599154aabc0d8ec1a5e106e62f1a0a79dcfed47a8b69e8ea48a662098982142a1339487128dd8e02c17291d545451b03c2736bc53d433e88b2f6eb70b504d89bc65e76084b75c6bb2272fb5329db1a6681ca0604d1ef0a10d2e97bc65041c0ae5333b5706ed2fec438ff344c27ee363739ac53131f248ec68959a60a0522e16e8ab4cbb7309d3e6b7d6fcca9ca6396ae167c", 0xbb}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r10, @ANYBLOB="d156d815d1c6"], 0x138, 0x8040}}, {{&(0x7f0000006c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008180)=[{&(0x7f0000006c80)="d43e36d88259e8c5047894bbbd653e49cc892f27e55c9676939fcf0414f32db18d7cfb6806f944cec4fa0f7b2bcc9808e1380683ada462b7c906f827212ec142fd545649f0e2bedfec781eec4fec33902cf2cab53a7711c57cdd5bab79c7bf1935808cd3536920e5986fea538e45fa6e173e61327242f63ee839ae594170e6dff682e0e5ded23b9f24936e097bc57e16f52ce3a934e234ec07e0ede72fad4a373cee3f510cb2d44dfb427e110a21f2cb0b8259bf1b7525fed3b6bcdd", 0xbc}, {&(0x7f0000006d40)="9c6aabe7427a664ac09029bcba3bc7902d858a629651ae3db7ef886020a043e58c0e64e05699eda0e8ed252a46d096fa0b38d7aa224526a9226f8addb8e3ac7fba439ff4a48757316376e1df31e1c3ccbb8869bd79d69e0480cc0f7a43dc45cd92b072c35911e9036196a971bab31a1289fa852b1eb42ec4a0ec72532f38c89dd1d2a7efcd65bb40d80c114dd2eb9552aa6b699ba04440d79ff537fcb5906db9ec4257b628d86efa912275a809137d58999727f93b8a93038b13a292682ce6ce33ffc5253280a16ea8c913b7f548a5f79ee66ac929eb183230da11be15f492bc4b47869e", 0xe4}, {&(0x7f0000006e40)="7f1b3deae58ebc73", 0x8}, {&(0x7f0000006e80)="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0x1000}, {&(0x7f0000007e80)="b61fe12a786188e4a04e75e22682fadf94df41e375e454aba0cf50d36e16389d1ad79e1c96e90e8b37042e967472dced67617778f8304540c012363a597b00fd512ad60348597d2b698b0657ffa591f1bd567ac2dbc9b4466196e71bd7a2a3d76ffb508f574dafaec70609ed3df5b3c35bcbc07dcacad5ff2a0dd9f42b7a904931c1accd002a13816f2eacbd616eda", 0x8f}, {&(0x7f0000007f40)="8f8cb814068b14a2031bcb8bee37de3a8d04874e1ff6a2865494632ebbf137dad43815bd2c57160792a0c6e4f2db380675aeebd9bb716a4f1634fd71bf5501d857ec39aefe6cf9fe7796d25d9e4fe75af6f897594c5a00f496dec679d225fc527c4aea", 0x63}, {&(0x7f0000007fc0)="094e61c7b35628fab41a48842f8fad547d57aa16a1a77dc51342adcf7e8fa3085f4632d14db55230c16820983752df0be17de40a58f9039ae881f6f0be85d7d403", 0x41}, {&(0x7f0000008040)="8bed6d6326f02d9acb79a77643a579414c940462c05e085f293d754f91b6746f39f1c1260207f99bb10996", 0x2b}, {&(0x7f0000008080)="2a745eb5351b13aee31fffd8e13ee1315dfbca9bd01ae6d2b5eb433e0b9373b45b9de9c7a759a4e842d997b3c43063deb3aaf7a4bc8fa8588632052d77f50d843a674b5ee822b20f90d682f97e1e1ddb80807ebd86495d783f9fc1f1a112a3063f2860dc66b6f902ffa49bde988cbb28d76238f3362a4b91d1671cdba9a4cf7344465aaf25dbba88c08f3ab06678c083f52d032786232a2f8525dbba2c1c301f04ab8947ffb0d851184517d6aae86cc4f502dc5c6562d1ce3c19e1e1e8c09add4cde0ed6a35e22119e73a997afba718efcb0322be9188099217067373db6d6b07046e0999717b77d1c40", 0xea}], 0x9, 0x0, 0x0, 0x2}}], 0x6, 0x0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_elf64(r0, &(0x7f0000001800)=ANY=[], 0x78) 21:32:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) timer_create(0x1, &(0x7f0000000100)={0x0, 0x3a, 0x2, @tid=r0}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x77359400}, {r2, r3+60000000}}, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 696.224248][ T8947] loop2: detected capacity change from 0 to 4 [ 696.234793][ T8947] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:52 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x200000000000000, 0x0, 0x8) 21:32:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000025000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:52 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1100, 0x0, 0x8) [ 696.282945][ T9327] loop4: detected capacity change from 0 to 87 21:32:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xe00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000280)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000000060000000000024000ffffff82000000e100000088770072003007000f00000000000000008000da55aa", 0x40, 0x1c0}]) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40, 0x3, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000, 0x8001}, {&(0x7f0000000100)="6a5e06a06d9bf92df0348acd04695ea4c3ddcfd6952ab61f868f6f8b991b0217357024df28e4e67cce47df364a9b006f972965e2f98ab4491c37da92911cbcd8f09eebb6a5a9916b5ead2aef75d1a4", 0x4f, 0x8001}, {&(0x7f00000013c0)="85cfbdf7e219366e89ec9a4879f6757cea290c8d33e2aa6b3509bd1e75a7ef9988ccf6c70489747139b967588ab49b0260a5424c9b019fdf4f8e80961113f1979108dad5ab0d7ecc1d0c5698a4ebb0b1365b439cc7ef2f8a53fc8d78af8b0fe689a4f6543248831fe005ee18e183a859d55160b68fa576d506c3c914a31a5bd16062821656ba9373e62a0e542ca364ea5f94ea0084a1365172c8968472c6b8196bfe07e1ca41854f3507a448b153", 0xae, 0x8000}], 0x4000, &(0x7f0000001340)={[{@dots}, {@fat=@fmask={'fmask', 0x3d, 0x3bfffff}}], [{@obj_type}, {@context={'context', 0x3d, 'user_u'}}, {@dont_appraise}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) chdir(&(0x7f00000019c0)='./file0\x00') setuid(r1) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0xfffffffffffffff9, 0x7, &(0x7f0000001840)=[{&(0x7f00000001c0)="a5a18985c844dc6d6cbee378a8bf2a55575d6c97054dfabce167c528935372ce592efafa15384bfe9c774042c8cd29e73ae6b79bedde31e8cf65f4de4c363b1c1428103c97042c0816aba0f83707bd7ea94f30cd5fbaf0cba5b4cc9c235e203cea0240ae9505a5fe3b56ced355f2f788aef060cccdc14fefb265a8c0a89652811d0dcb37", 0x84, 0x3}, {&(0x7f0000001480)="fb8a38468a75e5a1e8eacc5711f589602b4b84ff3e324ed2482f11b44d5e58d9bd53d03d9325cef048e4e8c54b0c14f40f5e21687378c77092d5a79ebcc7453cd3aaf9bcaec51e746a1bf18d06fbc5c4435fc510186db0e4b57bec0d77f9f861aeac8103bf07fca4df5f4e5e5a551ad1290589086365eb12b761372c365583c0a1fad0886db295d61452ccae3a112f9cb24f3ee9e175ddecdb239e68fdd417d8ea07bc37584b2876d93160d34c6e34a1a524c158de", 0xb5, 0x7f}, {&(0x7f0000001540)="bf04df95f1e0cd8772d63b2c0cd6d075091be86c8e41052d2f1eedc542d3263a2ea166e49c5495b8d52b4c3bc9e8506a70608cf1ca9ae72137bd5693d24bc361ec1f0f18334aee847db30e83e1b0c5ffca6535929c4c372107ed7bbd96d9d6de1295b7c3f070aff068aa15e4f700e4d8b2546736035c4d79af72e69d1630486aec19e22840a411cd4d19d049654d1491ce0806e84e1417802581f78172ac2179e1efd3988b697503cd45cfb5008d43c96cc0f8321e48bcd872faabc02990e3a9", 0xc0}, {&(0x7f0000001600)="9ba6c2c3321f0484f10cff5af571c1b8f872c81e694651ab6f279a393e7b104a45feab7f1595e7a4cad247fd476a3db612f340cbfda2437ee392259ef3db9af176b30a400b0c8415505b1967cb0876866e11f79e80087a428f5882c4a797e499639ac6243abfffb58e005634ba576baec4b2cf418487c785c7aab3285a1ab2d4cdd9d2aa35c4ba1a2955ca6b46544f5f1694ba4a12afeac770a0c39c3d4f1bf58752d44d35ad617f8babaeb815e42c5ab13017", 0xb3, 0x7}, {&(0x7f00000016c0)="85a95a2d8b0b3dda7b40a8ec06e2ad13adc2787bc2c21f99845f7f6f85c7eb47ca933e2fd88afd210e6cc3d884a1abda0c3b5897ca9bc4d51575e06a4deb9ca22914c870b16d8ac8bade9485749cf89e9a8097da2a557b0b39986ad0dcccc92ee0a954b12087d76ddde410f74c4c70336bfaff4e947efb29b4276c220de19d2b81f37f4a2944b2b6d29f195bfc9998b5bc2b27fc3e00dc896b6c783843da9911fc1338547628", 0xa6, 0x6}, {&(0x7f0000001780)="8c722c0ad202917859774f76eac3a3bcd3cd66ea5ef0f2b0b6d63a8c01a158d335b96850d7eab2f8e42aea6b012831b37bda2e34605d2721d7d1ecd0e657e8805fd18b", 0x43, 0x4}, {&(0x7f0000001800)="a53f998f08d49cad2c1193556a7ae430dd7d530904da61ac9b337674f414ad42fb310e12f4", 0x25, 0x1}], 0x2, &(0x7f0000001900)={[{'.:]'}, {'-&.'}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fmask'}}, {@dont_measure}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_eq}, {@euid_lt={'euid<', r1}}]}) [ 696.377780][ T9515] loop2: detected capacity change from 0 to 4 21:32:53 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200, 0x0, 0x8) 21:32:53 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x300000000000000, 0x0, 0x8) [ 696.445396][ T9671] loop0: detected capacity change from 0 to 1 [ 696.445370][ T9515] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 696.497647][ T9671] loop0: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p [ 696.498001][ T9671] loop0: p1 start 10 is beyond EOD, truncated [ 696.591161][ T9671] loop0: p2 start 6 is beyond EOD, truncated [ 696.597264][ T9671] loop0: p3 start 225 is beyond EOD, truncated [ 696.603420][ T9671] loop0: p4 size 2 extends beyond EOD, truncated [ 696.613397][ T9722] loop4: detected capacity change from 0 to 87 [ 696.616929][ T9515] loop2: detected capacity change from 0 to 4 [ 696.643801][ T9515] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 696.684445][ T9671] loop0: p5 start 10 is beyond EOD, truncated [ 696.690854][ T9671] loop0: p6 start 6 is beyond EOD, truncated [ 696.696847][ T9671] loop0: p7 start 225 is beyond EOD, truncated [ 696.702994][ T9671] loop0: p8 start 10 is beyond EOD, truncated [ 696.709067][ T9671] loop0: p9 start 6 is beyond EOD, truncated [ 696.715092][ T9671] loop0: p10 start 225 is beyond EOD, truncated [ 696.721333][ T9671] loop0: p11 start 10 is beyond EOD, truncated [ 696.727527][ T9671] loop0: p12 start 6 is beyond EOD, truncated [ 696.733592][ T9671] loop0: p13 start 225 is beyond EOD, truncated [ 696.739850][ T9671] loop0: p14 start 10 is beyond EOD, truncated [ 696.746093][ T9671] loop0: p15 start 6 is beyond EOD, truncated [ 696.752253][ T9671] loop0: p16 start 225 is beyond EOD, truncated [ 696.758532][ T9671] loop0: p17 start 10 is beyond EOD, truncated [ 696.764690][ T9671] loop0: p18 start 6 is beyond EOD, truncated [ 696.770748][ T9671] loop0: p19 start 225 is beyond EOD, truncated [ 696.777072][ T9671] loop0: p20 start 10 is beyond EOD, truncated [ 696.783278][ T9671] loop0: p21 start 6 is beyond EOD, truncated [ 696.789353][ T9671] loop0: p22 start 225 is beyond EOD, truncated [ 696.795602][ T9671] loop0: p23 start 10 is beyond EOD, truncated [ 696.801736][ T9671] loop0: p24 start 6 is beyond EOD, truncated [ 696.807885][ T9671] loop0: p25 start 225 is beyond EOD, truncated [ 696.814229][ T9671] loop0: p26 start 10 is beyond EOD, truncated [ 696.820370][ T9671] loop0: p27 start 6 is beyond EOD, truncated [ 696.826470][ T9671] loop0: p28 start 225 is beyond EOD, truncated [ 696.832781][ T9671] loop0: p29 start 10 is beyond EOD, truncated [ 696.839005][ T9671] loop0: p30 start 6 is beyond EOD, truncated [ 696.845107][ T9671] loop0: p31 start 225 is beyond EOD, truncated [ 696.851337][ T9671] loop0: p32 start 10 is beyond EOD, truncated [ 696.857484][ T9671] loop0: p33 start 6 is beyond EOD, truncated [ 696.863546][ T9671] loop0: p34 start 225 is beyond EOD, truncated [ 696.869780][ T9671] loop0: p35 start 10 is beyond EOD, truncated [ 696.876014][ T9671] loop0: p36 start 6 is beyond EOD, truncated [ 696.882059][ T9671] loop0: p37 start 225 is beyond EOD, truncated [ 696.888314][ T9671] loop0: p38 start 10 is beyond EOD, truncated [ 696.894485][ T9671] loop0: p39 start 6 is beyond EOD, truncated [ 696.900583][ T9671] loop0: p40 start 225 is beyond EOD, truncated [ 696.906846][ T9671] loop0: p41 start 10 is beyond EOD, truncated [ 696.912989][ T9671] loop0: p42 start 6 is beyond EOD, truncated [ 696.919122][ T9671] loop0: p43 start 225 is beyond EOD, truncated [ 696.925409][ T9671] loop0: p44 start 10 is beyond EOD, truncated [ 696.931551][ T9671] loop0: p45 start 6 is beyond EOD, truncated [ 696.937610][ T9671] loop0: p46 start 225 is beyond EOD, truncated [ 696.943865][ T9671] loop0: p47 start 10 is beyond EOD, truncated [ 696.950012][ T9671] loop0: p48 start 6 is beyond EOD, truncated [ 696.956165][ T9671] loop0: p49 start 225 is beyond EOD, truncated [ 696.962408][ T9671] loop0: p50 start 10 is beyond EOD, truncated [ 696.968605][ T9671] loop0: p51 start 6 is beyond EOD, truncated [ 696.974674][ T9671] loop0: p52 start 225 is beyond EOD, truncated [ 696.980905][ T9671] loop0: p53 start 10 is beyond EOD, truncated [ 696.987214][ T9671] loop0: p54 start 6 is beyond EOD, truncated [ 696.993334][ T9671] loop0: p55 start 225 is beyond EOD, truncated [ 696.999590][ T9671] loop0: p56 start 10 is beyond EOD, truncated [ 697.005770][ T9671] loop0: p57 start 6 is beyond EOD, truncated [ 697.011812][ T9671] loop0: p58 start 225 is beyond EOD, truncated [ 697.018058][ T9671] loop0: p59 start 10 is beyond EOD, truncated [ 697.024223][ T9671] loop0: p60 start 6 is beyond EOD, truncated [ 697.030341][ T9671] loop0: p61 start 225 is beyond EOD, truncated [ 697.036581][ T9671] loop0: p62 start 10 is beyond EOD, truncated [ 697.042755][ T9671] loop0: p63 start 6 is beyond EOD, truncated [ 697.048835][ T9671] loop0: p64 start 225 is beyond EOD, truncated [ 697.055123][ T9671] loop0: p65 start 10 is beyond EOD, truncated [ 697.061258][ T9671] loop0: p66 start 6 is beyond EOD, truncated [ 697.067320][ T9671] loop0: p67 start 225 is beyond EOD, truncated [ 697.073549][ T9671] loop0: p68 start 10 is beyond EOD, truncated [ 697.079696][ T9671] loop0: p69 start 6 is beyond EOD, truncated [ 697.085838][ T9671] loop0: p70 start 225 is beyond EOD, truncated [ 697.092053][ T9671] loop0: p71 start 10 is beyond EOD, truncated [ 697.098290][ T9671] loop0: p72 start 6 is beyond EOD, truncated [ 697.104361][ T9671] loop0: p73 start 225 is beyond EOD, truncated [ 697.110605][ T9671] loop0: p74 start 10 is beyond EOD, truncated [ 697.116767][ T9671] loop0: p75 start 6 is beyond EOD, truncated [ 697.122822][ T9671] loop0: p76 start 225 is beyond EOD, truncated [ 697.129054][ T9671] loop0: p77 start 10 is beyond EOD, truncated [ 697.135208][ T9671] loop0: p78 start 6 is beyond EOD, truncated [ 697.141257][ T9671] loop0: p79 start 225 is beyond EOD, truncated [ 697.147526][ T9671] loop0: p80 start 10 is beyond EOD, truncated [ 697.153665][ T9671] loop0: p81 start 6 is beyond EOD, truncated [ 697.159728][ T9671] loop0: p82 start 225 is beyond EOD, truncated [ 697.165968][ T9671] loop0: p83 start 10 is beyond EOD, truncated [ 697.172183][ T9671] loop0: p84 start 6 is beyond EOD, truncated [ 697.178317][ T9671] loop0: p85 start 225 is beyond EOD, truncated [ 697.184558][ T9671] loop0: p86 start 10 is beyond EOD, truncated [ 697.190737][ T9671] loop0: p87 start 6 is beyond EOD, truncated [ 697.196811][ T9671] loop0: p88 start 225 is beyond EOD, truncated [ 697.203056][ T9671] loop0: p89 start 10 is beyond EOD, truncated [ 697.209235][ T9671] loop0: p90 start 6 is beyond EOD, truncated [ 697.215352][ T9671] loop0: p91 start 225 is beyond EOD, truncated [ 697.221583][ T9671] loop0: p92 start 10 is beyond EOD, truncated [ 697.227733][ T9671] loop0: p93 start 6 is beyond EOD, truncated [ 697.233793][ T9671] loop0: p94 start 225 is beyond EOD, truncated [ 697.240032][ T9671] loop0: p95 start 10 is beyond EOD, truncated [ 697.246242][ T9671] loop0: p96 start 6 is beyond EOD, truncated [ 697.252283][ T9671] loop0: p97 start 225 is beyond EOD, truncated [ 697.258516][ T9671] loop0: p98 start 10 is beyond EOD, truncated [ 697.264677][ T9671] loop0: p99 start 6 is beyond EOD, truncated [ 697.270769][ T9671] loop0: p100 start 225 is beyond EOD, truncated [ 697.277102][ T9671] loop0: p101 start 10 is beyond EOD, truncated [ 697.283338][ T9671] loop0: p102 start 6 is beyond EOD, truncated [ 697.289504][ T9671] loop0: p103 start 225 is beyond EOD, truncated [ 697.295900][ T9671] loop0: p104 start 10 is beyond EOD, truncated [ 697.302205][ T9671] loop0: p105 start 6 is beyond EOD, truncated [ 697.308381][ T9671] loop0: p106 start 225 is beyond EOD, truncated [ 697.314752][ T9671] loop0: p107 start 10 is beyond EOD, truncated [ 697.320970][ T9671] loop0: p108 start 6 is beyond EOD, truncated [ 697.327151][ T9671] loop0: p109 start 225 is beyond EOD, truncated [ 697.333528][ T9671] loop0: p110 start 10 is beyond EOD, truncated [ 697.339804][ T9671] loop0: p111 start 6 is beyond EOD, truncated [ 697.345986][ T9671] loop0: p112 start 225 is beyond EOD, truncated [ 697.352299][ T9671] loop0: p113 start 10 is beyond EOD, truncated [ 697.358673][ T9671] loop0: p114 start 6 is beyond EOD, truncated [ 697.364837][ T9671] loop0: p115 start 225 is beyond EOD, truncated [ 697.371253][ T9671] loop0: p116 start 10 is beyond EOD, truncated [ 697.377598][ T9671] loop0: p117 start 6 is beyond EOD, truncated [ 697.383743][ T9671] loop0: p118 start 225 is beyond EOD, truncated [ 697.390069][ T9671] loop0: p119 start 10 is beyond EOD, truncated [ 697.396393][ T9671] loop0: p120 start 6 is beyond EOD, truncated [ 697.402540][ T9671] loop0: p121 start 225 is beyond EOD, truncated [ 697.408920][ T9671] loop0: p122 start 10 is beyond EOD, truncated [ 697.415168][ T9671] loop0: p123 start 6 is beyond EOD, truncated [ 697.421303][ T9671] loop0: p124 start 225 is beyond EOD, truncated [ 697.427666][ T9671] loop0: p125 start 10 is beyond EOD, truncated [ 697.433896][ T9671] loop0: p126 start 6 is beyond EOD, truncated [ 697.440171][ T9671] loop0: p127 start 225 is beyond EOD, truncated [ 697.446502][ T9671] loop0: p128 start 10 is beyond EOD, truncated [ 697.452739][ T9671] loop0: p129 start 6 is beyond EOD, truncated [ 697.458882][ T9671] loop0: p130 start 225 is beyond EOD, truncated [ 697.465209][ T9671] loop0: p131 start 10 is beyond EOD, truncated [ 697.471453][ T9671] loop0: p132 start 6 is beyond EOD, truncated [ 697.477623][ T9671] loop0: p133 start 225 is beyond EOD, truncated [ 697.483995][ T9671] loop0: p134 start 10 is beyond EOD, truncated [ 697.490248][ T9671] loop0: p135 start 6 is beyond EOD, truncated [ 697.496408][ T9671] loop0: p136 start 225 is beyond EOD, truncated [ 697.502747][ T9671] loop0: p137 start 10 is beyond EOD, truncated [ 697.509402][ T9671] loop0: p138 start 6 is beyond EOD, truncated [ 697.515559][ T9671] loop0: p139 start 225 is beyond EOD, truncated [ 697.521958][ T9671] loop0: p140 start 10 is beyond EOD, truncated [ 697.528225][ T9671] loop0: p141 start 6 is beyond EOD, truncated [ 697.534454][ T9671] loop0: p142 start 225 is beyond EOD, truncated [ 697.540760][ T9671] loop0: p143 start 10 is beyond EOD, truncated [ 697.547154][ T9671] loop0: p144 start 6 is beyond EOD, truncated [ 697.553316][ T9671] loop0: p145 start 225 is beyond EOD, truncated [ 697.559661][ T9671] loop0: p146 start 10 is beyond EOD, truncated [ 697.565951][ T9671] loop0: p147 start 6 is beyond EOD, truncated [ 697.572078][ T9671] loop0: p148 start 225 is beyond EOD, truncated [ 697.578401][ T9671] loop0: p149 start 10 is beyond EOD, truncated [ 697.584649][ T9671] loop0: p150 start 6 is beyond EOD, truncated [ 697.590786][ T9671] loop0: p151 start 225 is beyond EOD, truncated [ 697.597117][ T9671] loop0: p152 start 10 is beyond EOD, truncated [ 697.603346][ T9671] loop0: p153 start 6 is beyond EOD, truncated [ 697.609508][ T9671] loop0: p154 start 225 is beyond EOD, truncated [ 697.615834][ T9671] loop0: p155 start 10 is beyond EOD, truncated [ 697.622050][ T9671] loop0: p156 start 6 is beyond EOD, truncated [ 697.628275][ T9671] loop0: p157 start 225 is beyond EOD, truncated [ 697.634622][ T9671] loop0: p158 start 10 is beyond EOD, truncated [ 697.640836][ T9671] loop0: p159 start 6 is beyond EOD, truncated [ 697.646984][ T9671] loop0: p160 start 225 is beyond EOD, truncated [ 697.653351][ T9671] loop0: p161 start 10 is beyond EOD, truncated [ 697.659665][ T9671] loop0: p162 start 6 is beyond EOD, truncated [ 697.665875][ T9671] loop0: p163 start 225 is beyond EOD, truncated [ 697.672177][ T9671] loop0: p164 start 10 is beyond EOD, truncated [ 697.678483][ T9671] loop0: p165 start 6 is beyond EOD, truncated [ 697.684668][ T9671] loop0: p166 start 225 is beyond EOD, truncated [ 697.690987][ T9671] loop0: p167 start 10 is beyond EOD, truncated [ 697.697228][ T9671] loop0: p168 start 6 is beyond EOD, truncated [ 697.703454][ T9671] loop0: p169 start 225 is beyond EOD, truncated [ 697.709779][ T9671] loop0: p170 start 10 is beyond EOD, truncated [ 697.716128][ T9671] loop0: p171 start 6 is beyond EOD, truncated [ 697.722309][ T9671] loop0: p172 start 225 is beyond EOD, truncated [ 697.728630][ T9671] loop0: p173 start 10 is beyond EOD, truncated [ 697.734901][ T9671] loop0: p174 start 6 is beyond EOD, truncated [ 697.741033][ T9671] loop0: p175 start 225 is beyond EOD, truncated [ 697.747363][ T9671] loop0: p176 start 10 is beyond EOD, truncated [ 697.753678][ T9671] loop0: p177 start 6 is beyond EOD, truncated [ 697.759903][ T9671] loop0: p178 start 225 is beyond EOD, truncated [ 697.766372][ T9671] loop0: p179 start 10 is beyond EOD, truncated [ 697.772587][ T9671] loop0: p180 start 6 is beyond EOD, truncated [ 697.778833][ T9671] loop0: p181 start 225 is beyond EOD, truncated [ 697.785163][ T9671] loop0: p182 start 10 is beyond EOD, truncated [ 697.791381][ T9671] loop0: p183 start 6 is beyond EOD, truncated [ 697.797552][ T9671] loop0: p184 start 225 is beyond EOD, truncated [ 697.803885][ T9671] loop0: p185 start 10 is beyond EOD, truncated [ 697.810184][ T9671] loop0: p186 start 6 is beyond EOD, truncated [ 697.816346][ T9671] loop0: p187 start 225 is beyond EOD, truncated [ 697.822648][ T9671] loop0: p188 start 10 is beyond EOD, truncated [ 697.828889][ T9671] loop0: p189 start 6 is beyond EOD, truncated [ 697.835042][ T9671] loop0: p190 start 225 is beyond EOD, truncated [ 697.841498][ T9671] loop0: p191 start 10 is beyond EOD, truncated [ 697.847770][ T9671] loop0: p192 start 6 is beyond EOD, truncated [ 697.853935][ T9671] loop0: p193 start 225 is beyond EOD, truncated [ 697.860258][ T9671] loop0: p194 start 10 is beyond EOD, truncated [ 697.866500][ T9671] loop0: p195 start 6 is beyond EOD, truncated [ 697.872661][ T9671] loop0: p196 start 225 is beyond EOD, truncated [ 697.879016][ T9671] loop0: p197 start 10 is beyond EOD, truncated [ 697.885318][ T9671] loop0: p198 start 6 is beyond EOD, truncated [ 697.891447][ T9671] loop0: p199 start 225 is beyond EOD, truncated [ 697.897783][ T9671] loop0: p200 start 10 is beyond EOD, truncated [ 697.904100][ T9671] loop0: p201 start 6 is beyond EOD, truncated [ 697.910762][ T9671] loop0: p202 start 225 is beyond EOD, truncated [ 697.917108][ T9671] loop0: p203 start 10 is beyond EOD, truncated [ 697.923323][ T9671] loop0: p204 start 6 is beyond EOD, truncated [ 697.929550][ T9671] loop0: p205 start 225 is beyond EOD, truncated [ 697.935880][ T9671] loop0: p206 start 10 is beyond EOD, truncated [ 697.942247][ T9671] loop0: p207 start 6 is beyond EOD, truncated [ 697.948395][ T9671] loop0: p208 start 225 is beyond EOD, truncated [ 697.954726][ T9671] loop0: p209 start 10 is beyond EOD, truncated [ 697.960940][ T9671] loop0: p210 start 6 is beyond EOD, truncated [ 697.967083][ T9671] loop0: p211 start 225 is beyond EOD, truncated [ 697.973414][ T9671] loop0: p212 start 10 is beyond EOD, truncated [ 697.979738][ T9671] loop0: p213 start 6 is beyond EOD, truncated [ 697.985897][ T9671] loop0: p214 start 225 is beyond EOD, truncated [ 697.992200][ T9671] loop0: p215 start 10 is beyond EOD, truncated [ 697.998445][ T9671] loop0: p216 start 6 is beyond EOD, truncated [ 698.004610][ T9671] loop0: p217 start 225 is beyond EOD, truncated [ 698.010998][ T9671] loop0: p218 start 10 is beyond EOD, truncated [ 698.017244][ T9671] loop0: p219 start 6 is beyond EOD, truncated [ 698.023401][ T9671] loop0: p220 start 225 is beyond EOD, truncated [ 698.029723][ T9671] loop0: p221 start 10 is beyond EOD, truncated [ 698.035961][ T9671] loop0: p222 start 6 is beyond EOD, truncated [ 698.042095][ T9671] loop0: p223 start 225 is beyond EOD, truncated [ 698.048495][ T9671] loop0: p224 start 10 is beyond EOD, truncated [ 698.054773][ T9671] loop0: p225 start 6 is beyond EOD, truncated [ 698.060900][ T9671] loop0: p226 start 225 is beyond EOD, truncated [ 698.067242][ T9671] loop0: p227 start 10 is beyond EOD, truncated [ 698.073475][ T9671] loop0: p228 start 6 is beyond EOD, truncated [ 698.079691][ T9671] loop0: p229 start 225 is beyond EOD, truncated [ 698.086018][ T9671] loop0: p230 start 10 is beyond EOD, truncated [ 698.092254][ T9671] loop0: p231 start 6 is beyond EOD, truncated [ 698.098475][ T9671] loop0: p232 start 225 is beyond EOD, truncated [ 698.104818][ T9671] loop0: p233 start 10 is beyond EOD, truncated [ 698.111089][ T9671] loop0: p234 start 6 is beyond EOD, truncated [ 698.117252][ T9671] loop0: p235 start 225 is beyond EOD, truncated [ 698.123570][ T9671] loop0: p236 start 10 is beyond EOD, truncated [ 698.130078][ T9671] loop0: p237 start 6 is beyond EOD, truncated [ 698.136241][ T9671] loop0: p238 start 225 is beyond EOD, truncated [ 698.142544][ T9671] loop0: p239 start 10 is beyond EOD, truncated [ 698.148778][ T9671] loop0: p240 start 6 is beyond EOD, truncated [ 698.154949][ T9671] loop0: p241 start 225 is beyond EOD, truncated [ 698.161253][ T9671] loop0: p242 start 10 is beyond EOD, truncated [ 698.167518][ T9671] loop0: p243 start 6 is beyond EOD, truncated [ 698.173725][ T9671] loop0: p244 start 225 is beyond EOD, truncated [ 698.180328][ T9671] loop0: p245 start 10 is beyond EOD, truncated [ 698.186775][ T9671] loop0: p246 start 6 is beyond EOD, truncated [ 698.192908][ T9671] loop0: p247 start 225 is beyond EOD, truncated [ 698.199232][ T9671] loop0: p248 start 10 is beyond EOD, truncated [ 698.205650][ T9671] loop0: p249 start 6 is beyond EOD, truncated [ 698.211885][ T9671] loop0: p250 start 225 is beyond EOD, truncated [ 698.218256][ T9671] loop0: p251 start 10 is beyond EOD, truncated [ 698.224503][ T9671] loop0: p252 start 6 is beyond EOD, truncated [ 698.230633][ T9671] loop0: p253 start 225 is beyond EOD, truncated 21:32:54 executing program 5: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {r2, r3+60000000}}, &(0x7f0000000140)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:54 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000, 0x0, 0x8) 21:32:54 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x400000000000000, 0x0, 0x8) 21:32:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xf00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000002e000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 698.236958][ T9671] loop0: p254 start 10 is beyond EOD, truncated [ 698.243193][ T9671] loop0: p255 start 6 is beyond EOD, truncated 21:32:54 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e00, 0x0, 0x8) [ 698.284999][ T9987] loop2: detected capacity change from 0 to 4 [ 698.295134][ T9987] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:54 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4000, 0x0, 0x8) 21:32:55 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4200, 0x0, 0x8) 21:32:55 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4800, 0x0, 0x8) 21:32:55 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x260001, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00') 21:32:55 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500000000000000, 0x0, 0x8) [ 698.514474][T10465] loop4: detected capacity change from 0 to 87 [ 698.536427][ T9987] loop2: detected capacity change from 0 to 4 21:32:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1100}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 698.557002][ T9987] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 698.692781][T10707] loop4: detected capacity change from 0 to 87 21:32:55 executing program 5: syz_open_pts(0xffffffffffffffff, 0x40) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(0xffffffffffffffff, &(0x7f0000000100)=[{0x2, 0xb9f, 0x1000}], 0x1, &(0x7f0000000180)={r2, r3+60000000}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x3938700}, {0x77359400}}, 0x0) 21:32:55 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c00, 0x0, 0x8) 21:32:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_FIOSETOWN(r0, 0x8903, &(0x7f0000000240)) finit_module(0xffffffffffffffff, &(0x7f0000000040)='^-,\x00', 0x2) 21:32:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000048000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:55 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600000000000000, 0x0, 0x8) 21:32:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1200}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 699.145408][T10811] loop4: detected capacity change from 0 to 87 [ 699.162852][T10819] loop2: detected capacity change from 0 to 4 [ 699.176147][T10819] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:55 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6800, 0x0, 0x8) 21:32:56 executing program 0: r0 = syz_io_uring_setup(0x188, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap$IORING_OFF_SQES(&(0x7f00006c7000/0x11000)=nil, 0x11000, 0x3000008, 0x30, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r0, 0x4f96, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r8 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000200)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) r12 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) syz_io_uring_setup(0x203a, &(0x7f0000000140)={0x0, 0xcbdc, 0x2, 0x2, 0x2e5, 0x0, r12}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)) r17 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r20 = io_uring_register$IORING_REGISTER_PERSONALITY(r17, 0x9, 0x0, 0x0) syz_io_uring_submit(r18, r19, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r20}}, 0x0) syz_io_uring_submit(r16, r19, &(0x7f0000001340)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x8b11, 0x2, &(0x7f0000000340)="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", 0xf6c, 0x0, 0x0, {0x1, r15}}, 0x8) syz_io_uring_submit(r5, r10, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x1000)=nil, 0x1000, 0xf, 0x1, {0x0, r15}}, 0x8) 21:32:56 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c00, 0x0, 0x8) [ 699.375393][T10819] loop2: detected capacity change from 0 to 4 [ 699.389138][T10819] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1300}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:56 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x700000000000000, 0x0, 0x8) 21:32:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000004c000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 699.716593][T11537] loop2: detected capacity change from 0 to 4 [ 699.730284][T11537] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 699.776036][T11537] loop2: detected capacity change from 0 to 4 [ 699.784761][T11537] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) timer_create(0x3, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {0x0, 0x3938700}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x77359400}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:56 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7400, 0x0, 0x8) 21:32:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000060000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1400}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x80019e) syz_open_dev$sg(&(0x7f0000000000), 0x401, 0x200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) 21:32:56 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x800000000000000, 0x0, 0x8) [ 699.855838][T11541] loop2: detected capacity change from 0 to 4 [ 699.866441][T11548] loop4: detected capacity change from 0 to 87 21:32:56 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a00, 0x0, 0x8) [ 699.911315][T11541] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1500}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x1c}, {0x84}, {0x6, 0x0, 0x0, 0xffffff97}]}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x248, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x60}, {0xc, 0x90, 0x8d}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x100000001}, {0xc, 0x90, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x80}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x8}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x20}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x43}, {0xc, 0x90, 0xcf4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x75f38000000000}, {0xc, 0x90, 0x80000000}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x100}, {0xc, 0x90, 0x3ff}}]}, 0x248}, 0x1, 0x0, 0x0, 0x4}, 0x10008801) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000140)={'tunl0\x00', 0x0, 0x80, 0x20, 0x410, 0x7ff, {{0x20, 0x4, 0x1, 0x37, 0x80, 0x67, 0x0, 0x4, 0x2f, 0x0, @multicast1, @multicast1, {[@timestamp_addr={0x44, 0x3c, 0xd8, 0x1, 0x7, [{@rand_addr=0x64010102, 0xffffffe1}, {@private=0xa010102, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xa2b}, {@rand_addr=0x64010100, 0x8}, {@private=0xa010101, 0x4}, {@private=0xa010101, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}]}, @ssrr={0x89, 0xf, 0x8d, [@loopback, @local, @dev={0xac, 0x14, 0x14, 0x44}]}, @ssrr={0x89, 0x3, 0xc0}, @timestamp_addr={0x44, 0x1c, 0xc9, 0x1, 0x9, [{@loopback, 0x60}, {@remote, 0x4}, {@remote, 0x10000}]}, @end]}}}}}) 21:32:56 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x900000000000000, 0x0, 0x8) [ 699.983447][T11541] loop2: detected capacity change from 0 to 4 [ 699.994392][T11541] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:56 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x100000, 0x0, 0x8) 21:32:56 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x400000, 0x0, 0x8) [ 700.281958][T12167] loop4: detected capacity change from 0 to 87 21:32:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000068000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:57 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1000000, 0x0, 0x8) 21:32:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1600}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:57 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa00000000000000, 0x0, 0x8) 21:32:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x0, 0x0, 0x0, 0x100, 0x200000, 0x1, 0x0, 0x7}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) timer_create(0x0, &(0x7f0000000280)={0x0, 0x92, 0x1, @tid=r1}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000001c0)={{0x0, 0x3938700}, {r3, r4+10000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x7}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:57 executing program 0: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = syz_io_uring_complete(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000440)={{0x0, 0x4, 0x1f, 0x5, 0x7, 0x8011, 0xee, 0x3f, 0x1, 0xcad, 0x9, 0x6, 0x6, 0xff, 0x3a}}) splice(r2, &(0x7f0000001440)=0xc680, r1, &(0x7f0000001480)=0x7, 0x4, 0x4) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x64, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_DURATION={0x8}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xaf7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16d5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8000) pwritev2(r0, &(0x7f0000001740)=[{&(0x7f0000001600)="634726b211cdea580b538d67ce325feca45494d58f1f4ea01ad5712af84f53bc63b1b7bc79d60114c857b80e", 0x2c}, {&(0x7f0000001640)="87fbc8d657daeffbd1a59c8e2e055340294268921e6d6fa76ef9cee7ec309e0defba9fb021d605f2dbcb4991b879ee23c2e7d5196de9de69a1343d1c0a42ff61fce789ea065f452cacc1514a9f8a27da2d88f4e78403519691d78601a66e3c6dbccfbf66df87c5789c823470c8b12d26bd21553fd227a78b0ee417a126041473a498379c7aba8bf689e3ddb386df1689315f1944914c166c3f82494df4b855c06fd0c27e72988978eae8bac4f1821d89be0ff45b85d4d1f6dde1102b746733da501a9b8be88a02e9fb46d90db728eed9c25887e91c", 0xd5}], 0x2, 0x8, 0x1, 0x10) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000001800)={'ip6_vti0\x00', &(0x7f0000001780)={'ip6tnl0\x00', 0x0, 0x29, 0x1f, 0x3f, 0x492c, 0x39, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, 0x1, 0x7800, 0x7, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001840)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001a40)={0x0, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000002a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000002c40)={0x0, r3, "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", "4b2c142d67376821c86b9a5d98d883b8a08438d5190c83562a261df0a3176b7aa78487242e72d6cf660afe8ac63917b7f31093b5527ceb8c9a014c3f3a9c874b7b397a3b21300a9bc2177e6b553f93a281b552bed12221ede5b28ff5fca762449f190940726283447c39f28560914cb1c2eb97c01d1d07bddba15eb9bf4a15ff9389ddf93ad7e7f81cb2768b68e5e665e85fcf82427b79de4d0602af0c3320f75ffb7b97485a06f1b322551b336a8ab77bf4e96bd828a4eaccc0fa20c02ff2f51f3ca332e12d5117fdc04b014352dd77a58afab924c484f0b92cb89295b1320bfdca81b87107e50350298b4df219c401720ecbabcc994bd1d4dbecf3f6486c87f54fcda4b298ce3eea36c7d4a60b3b89611ebaa4fbf14dc970d92a29b663234d4982a39ab9a7f2f63a363eee1dccd25046cf49ddaa7c5432521eb47e51fa47e683440c7f8f40b126ac20b6989be0ef99737e7841ce29fd1d3f7af4ba23773530f1124da0a4822056fa92ee4a9c694f3ad2cdd5cf666bf881d7994c75423ff2c9d1b28ef30f52ae07425fc4b5e5fe0844e98b6986ee0ff8c6b6cd70ec99ce225e67297a36b500053ea48d0f5ee0029bc26662ee7c77ced67dac0df28a7767fee294831b71f9e1bae9248f219f8d415c291bcad7ae33d816fb3388958f5fdc86a41795796f1313b168e93f1b3c28c98848bbe7ae46b56e071ced772669d8573b9903b900cac0c1fb31682759edeb2e4c4ed6071a30f68d95ed2fc8189892a08e73680b247e7ded781a407332e715fb354a47ee3af339e85f56c240bbb35ad8a41c9ff2aea40ca6c7be943284ef8e174cdbee8f942a4cfd7063bf5aefc5f3c9663ac688abdf78374ac688dad78c93a72fd5b52ae866ad28d84b7c1783926207e4f6bf5af203423d3a5f8cd52313ae5af7e6da6468e170fbdf49088e9fff516c49847d64c78ab7f9abbadd3438c62b2c70a313bae84c58d7eeeaf033820c0542473bdc6fa261dffb1252b69f93521bc418c1ce2c43388f019f958a8248e0eaa340f0b3f8c412861bd133aea914fe7446416f04e618bceb8cf1fe6febef287049c0e843377ef7a1bb60ba3e439259d4620eb78eec25d9f264abc7f26347191dde246c8a7939fc5e48a593ae7bc95ceb6f1833fe62c5494301dd3246f806c89847073214c9a7acfb1eebaf804e8eaecc1eda162b6a9e7b3e58779b9a80267b38fb9f422abb3446c31b3c5b99872e95d12e53c759802ca7d1c501bb9fb2038eefb6f5795858c4a20d9f1e1281bb06a05f34582ac608379d80966f8d7d4154750df6417a2ae6e3f72122218b69bf273bdf4006bd02f6a596b4b516ea34d2ef5c3d615d61b6605b8dcf782de97cdf7e1e75557c1a09b13f09cdd87deaeb0315d6910e8de9745c20528b3e08e1f54f372edef3e72a7b1c7fb2227ee187001f96adcc97a4a9987e1ccdbdf0cb968c7e49cf2b0c0c274a32b4f6c577380dc831cd0ac1d245a33aa95e1ebaad4ecf561303d55a7907403662286dd57444d81c440b293871142fc877d1d85cf46ac67161352e92218fc319c3105c1a023bd827a6b7660508b8ded02c345e3c398adfc3f36d11aa854a764945ec2bd459086b23b11fc1365fa1bbd37dffa99449e0412fd19a188924013d67934cfd8a6df6e1533d6e61790451f71d75ad4443485504bf0230e38d59d12f0abe1130f59286e1e658851a04457bcc45aed51ecdff7b9ec40c5e83046d37138c9ec608b6a7c3aa01ff72e0265a4c3b74fcb48146073709c00f16c33088f4684ddd3d914d6a881170944e899b2878658e43a737abcd39bfbc39e5c2da3d3ab86381ca75a4abdabbca0e8b4f117247e896ec9494f1d8c9efac5c83e9ced99313cf7de2ee1f5943d8529ff3ed789b69ba39fa74ae88a6a8f2823142806f79e01915e133bc644ef3d9b16089a5785309d3fa97bab1187bbd7a1bb9008cc913bf46cbf50527c3e7017d430b0d8af0cff1d4f082414a737aedb7e7ed0d0b314e929f1d98c742aa727b2639359a3360915715070f3f471c751d7630e1eb3b7f541b7c62bcf0eb9dbbe4ef85e67e69de2d9bfcea3f05d54b31ee1f6814ee5649580dd44d7256a7e4ceba1b51c89a4e3afae6906c5040d4a8d5ba456508a0d2157e851244ab9a3518b595b54a148423ba71031f4f31d45fb36ff6f1d097cf2ecaa1e67b5b34d95bedc1b86e91ab962223389ff118be0f99eed294579b482d00a58e8c5199d6f6616c6ec2b5f2c13215f85cc30870efd06d2d283b38288acdd2e160c5e5d7b9ac962d692da91119de0f171422799732aef0ac30e47f58fb2fb4b1847a5305ae8e8028518886abe9c4c15e0eb7faf02913bfd511b7589146e06804f70f283718f016bfb7530afbf217467c467d5b17ef7023371439ed886e642c54f05470d8176b5a4a574d441ce848f0433732eba8971b2c25289ba7e3f2f828ee29a3e441d66ada2e549d12d188d625b5ea13e0524c1ceaf0c410e9edece024733b374e23b84eca429eb70e82d4691ad66676a287f2f0de7e6dba54b87bf8127d8ca00ede6061caf13951dc4a55b2d473456d2c293152a75a68607d7af02f9b905b4b2b8fdfc7c541b17c96570e29535bf1ca014d4e573c69a47882c40985629eedc510e5ae811ed8b539abcd761368fa5ac553287ef058646629eae2f7dbb94c52cc86fb62a7539c87ebaf8ee34b4127f96d114099427f58f24035e32ed3939bf2228678d318331918ea09f7853458036db24922abc778bd67a9d53b3d7287bf5d5f933c4aabd5712beeeb4d1214dd7f5ec34e0893c884d608d169fe1c741104037efde0adbfde1426a5deb2f17de8f7e0fd94678321dd551c0b84ffdf930773488a3178198ec65d6cea491f872040b5cb513e5d63006a3f6014e7f06d0fe86ef1e2d95e78dd8d99625d3f3b36e5d73f18888a4de435acfbdf59b9f139acfb2c811abb9e80d836761584b245153f699576ebb77cd0b46f9afcf7e29ef7e03ed2e0040eace88470f2fe5ac297492d3fd3a20c1442b90d348ecfa709439da4dd0ae0d5218702dadd191dd4bb96791afef1eb43e5450afc962531de87f7bbe4f0cfb44a07e736faafee1ba733f71544cbef5efa92764941455c54511394c55715b9c9538902cf42f4e2eb10bbee1a4d899be2d7f6c6eb3b580556aa46e67dc7c561fab1c9fc9713f1d55e8f7d52c3ded31fbbfd6e27f46c95f0cb7e3624935982e0070834ac589ae195a82606771725104df1a4a120e93dc6db965973b884b475300a3b2a55c9be4bc28da431cf385e5220a0dd8a717aa402b534094032335fd300e3fdca61b8be640198f12b42c75e62e640626d07ba6bc9fb86fe719e253ab3a5ccc50e6fca9af70e510b7ab60711b6a449838c019cc602ddac53123e8f5caacb74b0ea74a484fe6edfacf15ff5721823780dff52daa934467a9a4eabc514aa593c16d2c50dcf3e48a2c73595200f3fe299b598553f726453669d6c3c7d78e2b9b46fdf41f76719fb95001e89a72d526f7e1c7b08f327a65b0bd5f3b2cad399db6869d2596d3fd8dff106392931beeebfcf0bf1623f166be3169472ab255679c5424276423f2886addbd576bc58eb5df092512be074d058493f7e6144e99ee56dac84e1ecccbeaff1c981a785cc6133d3f35844bd1e4d945394f6a34e444962559e9ebe383058b8285b12bc31af1c57b4fe77654e839614800c1df10bd6ced2aa7072da879681c835e6d01ef8bf66ef7ef60b23727034da572339fbe7c6f080a88722e204de2a5f643beb8e4823679bc354fefeceaa517fdec7999d2b0cf19f9a3d33ab7f2b111f49ca2cdf64eb2fa92045f392a37a7d6a3b3f85652c755fe21fe6a86280daaf6462ad2935b669bc4c84c5c8b1994e2cf5e8a29f43bc2e853833449fa47ee2d041c32fc66b6cccc8c4841f4eaedc55036409bd78fdf40d228ea309d6f2285dee05878b498c88f0f145d7c0d4b9bf838584dbffee693b136da526431c53fa2269b3435afa6d7b91733ac844a34bcc2824c3069c1068244c92c32e84bc55dcd10f23f3e31148662d17691d530dc5b3a4c54984a792364f8a31fc5ebc3324bde9642bbca612940831e61cc34f1292c4c45c5d5f8f5988a2ad3496f9ba2160ec30bbf768fc540833461910218512935ca9e0df946e7b1dc1a7f7677ec11e60b78d0f5218d0f3db65896ed7dffcaa3a66eaf50ca5483ccb059e9ed475e654635c3e718bbb46b93b6d3e2c042ba273a9ff46dc8d11b5c067c5121488c035b03d561d4d9ad49594ff392e47a8b04044f27e271617bb5e7e7231817722019bf113bcac944c07d1f20e1e044d042859a22c319ac1426b24f7850900d3aafa479f16b1269c801adb1e78106965dd2343bf244622c9c4be194ead374e2b4fa23117fcb90b0003b50cd5399ae33a519239761f94f23df3398755bd6ebda6ddab60c94f05db2b7325591e4e8f3be8218fafe713988e41ae6b3b08577ea71654c84830fe5f82734d27e036de5504e0078a52ffde7f3ac40f8b5ea0a34d7da86eaebf434ac4b562093ba62aaccdddfeab65f5266ce34da28f5e35c1feb1345c194752d731d1e8b22af37567358a6c8e1ccb8009c6d39118c8aef541a1025dbfd48b4e8477882aa641c8fc43088a2cadd7dcbf347fe8a79d2c626d32bf0b2acde1e5e3ecc31e8f4660e2e83ee25e602a9768f42e948d3916cf8b8c361f847ee76cead1bb2306e1ff24ef955aaeefc64c586fc3f93964dd1c8522b91edaa795a19922c3e73d0717638df38585ba7a0013b06ef0e0f352bd7009c12d0aca47bc71de5b692b9e7d83f8c47f8214ddad5f037e9d801989d28a60067214c35961fde00e65ac03e2360141850866a983e9f1e1de996c93fc26834679e937495b2ae8c70e8b47a8dbb08f5eb8f29ca707d064e7c6c2bc84f6ef8afee6b1cddd7937ffda5d68991ae45548795e3671cac92f98501f685ae59bf62d4512b94cfe09e2be0388d6ece1f5f78e8881c503fd75e71b6de05a9de2e12169093aaf441a05b081932c98fa1fec0df7f9b5fc564998497a01addd8f1e52ae139ceca91eb34480fc35a07dbc588bd2ffc4d21545c8a45db082130f5e7abb69e36f10d9affc1fc0044e0c8d20014f57b278f11ab6b95809ef3d52d966b666641d2f1feb72f8b63cf123144b60049ca0e70977dbb33c28ce94c09937fe955d393fc564e977081dde8009fdc63d97cab06f0b7ae1908cd4c3c7da035124d04a0400c6009e5613e0d214418410b0694c082787fb86bf71e33e653a5a4802673dceed83973f485915c4774193268c0b8ad21afd2440cf1b6cb42021690d50acb27297f7e49a3ec9487046ed19689858441d697b6cf2f02b540ec3c58ddad6cb6130bc9e14df65a74bf3908a1c9f9ee7a7"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000003c40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000003e40)={0x0, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000004e40)={0x5, [{r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3, 0x0}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}], 0x6, "fdfa232be1420c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000005e40)={0xf07, [{r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3, 0x0}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}], 0x84, "50fd42d6d9ae43"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000006e40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a300)={0x0, [{r3}, {r3}, {r4}, {r5}, {r3, r6}, {r7}, {}, {r3, r8}, {r3}, {r3, r9}, {r3, r10}, {r3}, {r3, r11}, {r3}, {r3, r12}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {}, {}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {}, {r3}, {r3}, {}, {}, {}, {r3}, {}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {}, {r3}, {}, {}, {}, {}, {r3}, {r3}, {r3}, {}, {}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {r3}, {r3}], 0x5, "c5d2badd189cfb"}) [ 700.829819][T12377] loop4: detected capacity change from 0 to 87 21:32:57 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000, 0x0, 0x8) 21:32:57 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000280)=ANY=[], 0x12) write$P9_RLERROR(r0, &(0x7f0000000700)=ANY=[@ANYBLOB='b'], 0xd) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 21:32:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) prlimit64(r1, 0x4, &(0x7f0000000100)={0x4}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1700}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:57 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket(0x23, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa5c59d268ef3886cb4c749c12cf53600000000000005cf8818cd77a72aae"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x0, 0x2, 0x3}, 0x20) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) lremovexattr(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x200082, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x1, 0x6, 0x2, 0xafbc}, {0x8, 0x0, 0x1, 0x8e2}, {0x7f, 0x1, 0xff, 0x6}]}, 0x10) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x78, 0x0, {r2}}, 0x20) faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) io_uring_setup(0x17ba, 0x0) [ 701.012192][T12428] loop2: detected capacity change from 0 to 4 [ 701.036780][T12428] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:57 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3000000, 0x0, 0x8) 21:32:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000006c000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:57 executing program 5: prlimit64(0x0, 0x1, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) setrlimit(0xe, &(0x7f0000000100)={0x9, 0x75}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x30) ptrace$cont(0x18, 0x0, 0x0, 0x0) tkill(0x0, 0x17) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x5, 0x8, 0xff, 0xdd3, 0xe87, 0xffffffffffffff81, 0x8001, 0x80000000, 0x8}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x41, 0x4, @tid=r0}, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:57 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb00000000000000, 0x0, 0x8) 21:32:57 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4000000, 0x0, 0x8) 21:32:57 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) set_mempolicy(0x2, &(0x7f0000000080)=0x1, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, r0, 0x400, 0x0, 0x0, {{0x7e}, {@void, @val={0xc, 0x99, {0x7, 0x41}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x2}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10044880}, 0x0) [ 701.152158][T12428] loop2: detected capacity change from 0 to 4 [ 701.164467][T13053] loop4: detected capacity change from 0 to 87 [ 701.166359][T12428] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1800}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:57 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) read(0xffffffffffffffff, &(0x7f00000000c0)=""/200, 0xc8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x65, 0x5, 0x78, 0x14, 0x0, 0xffff, 0x180, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x6}, 0x8202, 0x7, 0x401, 0x0, 0x20, 0x6, 0x7c, 0x0, 0xffffffff, 0x0, 0x101}, 0xffffffffffffffff, 0x10, r1, 0x8) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x208100, 0x40, 0xa}, 0x18) [ 701.257089][T13256] loop2: detected capacity change from 0 to 4 [ 701.345754][T13256] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5000000, 0x0, 0x8) [ 701.512136][T13256] loop2: detected capacity change from 0 to 4 [ 701.521713][T13529] loop4: detected capacity change from 0 to 87 [ 701.530877][T13256] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000074000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:58 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00000000000000, 0x0, 0x8) 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6000000, 0x0, 0x8) 21:32:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1900}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7000000, 0x0, 0x8) [ 701.858303][T13943] loop2: detected capacity change from 0 to 4 [ 701.873277][T13943] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 701.922736][T13946] loop4: detected capacity change from 0 to 87 [ 701.940076][T13943] loop2: detected capacity change from 0 to 4 [ 701.954667][T13943] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000001f80)) recvmmsg(0xffffffffffffffff, &(0x7f0000001e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/175, 0xaf}], 0x1}, 0x200}, {{&(0x7f0000000280)=@ax25={{0x3, @bcast}, [@default, @default, @netrom, @remote, @bcast, @rose, @bcast]}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/52, 0x34}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f00000014c0)=""/131, 0x83}], 0x4}, 0x40}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)}], 0x1, &(0x7f0000001600)=""/92, 0x5c}, 0xef}, {{&(0x7f0000001680)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001700)=""/247, 0xf7}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f0000001900)=""/170, 0xaa}, {&(0x7f00000019c0)=""/16, 0x10}, {&(0x7f0000001a00)=""/189, 0xbd}], 0x5, &(0x7f0000001b40)=""/124, 0x7c}, 0x2}, {{&(0x7f0000001bc0)=@nl, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/189, 0xbd}, {&(0x7f0000001d00)=""/39, 0x27}], 0x2, &(0x7f0000001d80)=""/78, 0x4e}, 0x1}], 0x5, 0x40000000, &(0x7f0000001f40)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8000000, 0x0, 0x8) 21:32:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1a00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:58 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd00000000000000, 0x0, 0x8) 21:32:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000007a000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 702.149090][T14052] loop4: detected capacity change from 0 to 87 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x9000000, 0x0, 0x8) 21:32:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1f00}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 702.304858][T14056] loop2: detected capacity change from 0 to 4 [ 702.314136][T14056] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:58 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa000000, 0x0, 0x8) [ 702.385728][T14056] loop2: detected capacity change from 0 to 4 [ 702.407791][T14056] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 702.423307][T14363] loop4: detected capacity change from 0 to 87 21:32:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x9, 0x0, @thr={&(0x7f0000000100)="8eee8e6853e34992141a3498eeaa3776b5c91429583c6c6d6ab8209d975ba128857f80840c0779181c78562437005888d67866c973a4d8a239ed019ee830649998e05731a57b3038578b96b258b9a10fb45c73f6bfd53bbcc07775068585334948b9a50aaefcd395f8df5002674d68c15d4f1f7aa7ee08e8c1e53217f97fc48fb997c8755744583c8865b8b479697ae3fc254f627fabaa4de94e25b77648dec8", &(0x7f00000004c0)="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"}}, &(0x7f0000000280)=0x0) timer_settime(r2, 0x1, &(0x7f00000002c0)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000300)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000fe000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:59 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00000000000000, 0x0, 0x8) 21:32:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x3e80}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb000000, 0x0, 0x8) [ 702.549429][T14570] loop2: detected capacity change from 0 to 4 [ 702.585141][T14570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x4, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 702.618882][T14575] loop4: detected capacity change from 0 to 87 [ 702.657608][T14570] loop2: detected capacity change from 0 to 4 21:32:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x3ec0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc000000, 0x0, 0x8) [ 702.714361][T14570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000007d010100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd000000, 0x0, 0x8) [ 702.810488][T14887] loop4: detected capacity change from 0 to 87 [ 702.828015][T14889] loop2: detected capacity change from 0 to 4 21:32:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x803e}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 702.864441][T14889] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe000000, 0x0, 0x8) 21:32:59 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf00000000000000, 0x0, 0x8) [ 702.915944][T14889] loop2: detected capacity change from 0 to 4 [ 702.922980][T14889] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 702.951517][T15094] loop4: detected capacity change from 0 to 87 21:32:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:59 executing program 5: ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @empty}, 0x5c}) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x8, 0x6, 0x0, 0x100000000000000, 0xffffffffffffffff}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = getpgid(r0) sched_setattr(r1, &(0x7f0000000100)={0x38, 0x3, 0x6a, 0x6, 0x1000, 0xffffffff80000001, 0x8, 0x20, 0xcf6e, 0xfffff713}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x7, &(0x7f00000001c0)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf000000, 0x0, 0x8) 21:32:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000a3010100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 703.212372][T15310] loop4: detected capacity change from 0 to 87 [ 703.246212][T15312] loop2: detected capacity change from 0 to 4 21:32:59 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1000000000000000, 0x0, 0x8) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10000000, 0x0, 0x8) [ 703.272665][T15312] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:32:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc03e}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:32:59 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x11000000, 0x0, 0x8) [ 703.377792][T15312] loop2: detected capacity change from 0 to 4 [ 703.389568][T15312] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12000000, 0x0, 0x8) [ 703.440680][T15737] loop4: detected capacity change from 0 to 87 21:33:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000c5010100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x20000000, 0x0, 0x8) 21:33:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x33fe0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 703.524555][T15865] loop2: detected capacity change from 0 to 4 [ 703.553830][T15865] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:00 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1100000000000000, 0x0, 0x8) [ 703.616349][T15865] loop2: detected capacity change from 0 to 4 [ 703.642542][T15865] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 703.657476][T16048] loop4: detected capacity change from 0 to 87 21:33:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x80000000ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000180)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) clock_settime(0x3, &(0x7f00000000c0)={0x0, 0x989680}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x5, &(0x7f0000000100)) 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e000000, 0x0, 0x8) 21:33:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000004020100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x34000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:00 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051480)={0x0, [], 0xe0, "d177f67d0254c0"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000063900)={{0x0, 0xb1, 0x6, 0x4, 0x0, 0x200000000000, 0x2, 0x3, 0x5, 0x2, 0x1, 0x4ebde6e9, 0x1, 0x1f, 0x40}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000064900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000064b00)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {0x0, r3}], 0x1f, "94b6719a1517cc"}) r4 = syz_open_dev$vcsn(&(0x7f0000001100), 0x40, 0x101000) write$binfmt_script(r4, &(0x7f0000001440)={'#! ', './file0', [{0x20, 'syz0\x00'}], 0xa, "ab946dbce54fbd8c352865b56fd4f77e6988c67f331ff4b40113458ea62868bedf0e8ab22f612c8109bc18212f9a051a226e434f726d5c1d9b6a93f408893fcf993243b24a2257299c906bdd178a2e3014450236f9475dad49b19038db61eaebec6dafe56fc05324ef7a3fc299db59841792e06151e94213fb50da37c07938743a4ba1800f58e881ebd2"}, 0x9b) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r5 = socket(0x80000000000000a, 0x2, 0x0) dup2(r5, r1) recvmmsg$unix(r5, &(0x7f00000012c0)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000005c0)=""/112, 0x70}, {&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/141, 0x8d}, {&(0x7f0000000740)=""/131, 0x83}, {&(0x7f0000000800)=""/56, 0x38}, {&(0x7f0000000840)=""/106, 0x6a}], 0x9, &(0x7f0000000980)=[@rights={{0x10}}], 0x10}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/220, 0xdc}, {&(0x7f0000000b40)=""/134, 0x86}], 0x2}}, {{&(0x7f0000000c40), 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/30, 0x1e}, {&(0x7f0000000d00)=""/77, 0x4d}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000000e80)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000f00)=""/2, 0x2}, {&(0x7f0000000f40)=""/134, 0x86}, {&(0x7f0000001000)=""/195, 0xc3}], 0x3, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}], 0x5, 0x10000, &(0x7f0000001400)={0x77359400}) r6 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x2) [ 703.936221][ T23] audit: type=1400 audit(1636234380.523:909): avc: denied { read } for pid=16157 comm="syz-executor.0" name="vcs4" dev="devtmpfs" ino=448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 703.959026][ T23] audit: type=1400 audit(1636234380.523:910): avc: denied { open } for pid=16157 comm="syz-executor.0" path="/dev/vcs4" dev="devtmpfs" ino=448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x42000000, 0x0, 0x8) [ 703.988673][T16268] loop2: detected capacity change from 0 to 4 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x48000000, 0x0, 0x8) 21:33:00 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200000000000000, 0x0, 0x8) 21:33:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000400)={{0x101, 0x200}, 0x100, './file0\x00'}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) write(r1, &(0x7f0000000000)="32f436b01c44b1a35f7767b7d5cbc35cfb719eae7e2ed1fe1949083706bb0d88197a0a2b1ba7991546d50c9f21a703679f04907138e7c96c5ec24a58447b9a375036bf79622ffef0db9ce8ef67099faadb97fbe5f539c52f36ef21c64679b54f3c56746a619060a95b5f9905934bd361dc1e7e384af6c3f886e61f915dfc5e46f030866e5453d0ba7e3ed45d86b37a488a76051689d4de369c73a2aea0273a466d965679a49ba136776aea9581dd936f6826ea3fd946524a9785dee5a456578cc5e7e744b18e90308abf82280600a87b4b8d090e1749bb7b", 0xd8) r2 = memfd_secret(0x80000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x7d, 0x0, @scatter={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000280)="e45dbd26331667162e063d2135c27d6f7cc860845f143e5ef1b8444c1c1c27ad0f15f38fd79820493ff47e570d2c4246b01e2718cb86ed0b10bc22c21a5622a1314392ad7fd48e8053659becb14c7a1297a7336ed7666fcd15c76aeb234ee60b98c93e11b2f4de26ad5775f7ae02a6ac868157846c2723e5cb59c1464d", &(0x7f0000000300)=""/22, 0x2, 0x10011, 0x3, &(0x7f0000000340)}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x182, 0x114) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x200) sendfile(r3, r4, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r3, 0x0, 0xffffff04) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000580), 0x181140, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540), 0x400, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@msize={'msize', 0x3d, 0x3}}, {@cache_loose}, {@aname={'aname', 0x3d, '^\\:'}}, {@msize={'msize', 0x3d, 0xf84e}}, {@uname={'uname', 0x3d, '\')('}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'trusted.overlay.redirect\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200)='./file0\x00', 0x8, 0x3) [ 704.037043][T16271] loop4: detected capacity change from 0 to 87 [ 704.045488][T16268] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x40000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 704.101735][T16268] loop2: detected capacity change from 0 to 4 [ 704.115634][T16268] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:00 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c000000, 0x0, 0x8) 21:33:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000980)="dd2c8b53d839ee5a59874d4c965d3009508bcd7a93915584366f3717d6a296524a33d14f369acf08a156cd7f8e7963dba197ae5c73dd9d20979320b7bf49a440941b73a9881c2f2c1b61386de047f872", 0x50}], 0x1) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x5, &(0x7f0000000b00)=[{&(0x7f0000000140)="eff89d38a0dbc754961ae54e88dad1a74dee7238d20a7b382349cf5868dd0b0dd68484e29921ebcf81a3f6d273ffc4a9b2fb6c55d39646925eccc7b2b69fa770c7101d88aaf4d269313b5956a2ace0d2b7ed1d49a45aa7f8e6f640a873fed6704417d946a615eabdc78df4d76050c5738476", 0x72}, {&(0x7f00000001c0)="04f7d02bd62516b5f27e68a0af36e7a45e036cf5e2b6791f72055d575292a952e4cf75cfddac8d1bb9283feea7c7b389518436845e777ba595242c93bbcb086e1d28a71371c29603b2b9f8e620577ba4eeceb00be8293c3231aa9c2a0cc38b68a4703e924326760f18e7bdae30a090a7ca4a69a27c67a8ce6668bea887b925b02e6dce0fb30fa271d3dfa4c82929651bfd580aa0349c8d635c76d80191553bb5d70d34297da11a754cb2c0d16f4744edb755994f92f7e88ad874828669c2fb6a179021b933773988fa05e7bef29ee9102ac0c34a97c51b2f05d1f5", 0xdb}, {&(0x7f00000003c0)="7983d3c951b738560ee0f58d86f9fa722634e080ccfe228214b0998cc970f6d915f556dd17fa24987d486dc5052a43ce3ec9bc98bd01c771ea5dc0f18d36d71f10e04578878dbd13e97c961321da9a16fdd9d84b4e7e904fb5f1ba43759ebc71cf59d62aa402711c8683dfdfe5b216aca0def2a648c77420217646f77c5d52eeb064c867c03ff17017df2f4f0745755b30e3055c", 0x94}, {&(0x7f0000000480)="11247aa0129a2c8d45f5ca74f4d5e0bee513618b91a67f82bd45ecf8172dccc4ea3d208d9faaadeb825296c96bf23925d3534d74989ea14555ccf960f1e818a5563bb2a307f549dbdab4be62ec28dda59df872a20d8450cb07a739aa1a1318471e59ac9e699ee0d1e6069344aa8da66200c6080ed1353a906353d0e19849cdae236edbf16621d1c23b898a42d247033f5cde62d77e340b6405ae98436ee3313c839be3f59ebea7524a6ccebade", 0xad}, {&(0x7f0000000580)="70613a79d3ad993d6ced19fcec77942150783ab1b7c345657b55ea4443cadefd739cfb82a63cb155c6f5f8fe15332872cc0726fec0712b9af004e915d24524e2a59cffbf39ae64833c7943e8e60cc4e395a654af99ea6282e1658ca0174323dd38c8613cf3790b1a8d171503f707deb5e73c10826035b4272460a42e380332598a8479a1cbe9635ca699871f9211aa68f9f6acab42005b07d438", 0x9a}], 0x0, 0x0) quotactl(0x0, 0x0, 0x0, &(0x7f0000000840)="223e5871166e65a75767dab97528eb5cbfb83fa7bd94fc9c39eac4b8a873cc207e4e62f4898a4ebc15ad469458a1ef50bf76cc3e5648017ba3b7336a00af1c33e00ac709a0533d823a95a99329d69ac2a31f27784d7ee2aae7d73573547836bb5220") pipe2$9p(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) newfstatat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = getuid() mount$9p_fd(0x0, &(0x7f0000000940)='./file0\x00', &(0x7f0000000a00), 0x2001, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@mmap}, {@aname={'aname', 0x3d, 'euid<'}}], [{@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@dont_hash}]}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32=r5, @ANYBLOB="040002000000000008000000", @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100001000000000020"], 0x44, 0x0) lchown(&(0x7f0000000800)='./file0\x00', r3, r6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x102008, &(0x7f0000000740)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}], [{@smackfsroot}, {@euid_lt={'euid<', r7}}, {@appraise}, {@smackfsdef={'smackfsdef', 0x3d, 'status\x00'}}, {@measure}, {@dont_appraise}]}}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',debug=0x0000000000000000,cache=none,privport,privport,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000.u,cache=loose,access=client,dfltgid=', @ANYRESHEX=0xee00, @ANYBLOB="2c0075626a5f747970653d2f7b212c666f776e65723cb4de73f9807eea82442fd60d1b2bca91d2e7c7aa544f2a521259c05dc517465bb2e1531a7c4292a679f74c0c661b14b5a5be9410ab3f01cb6c412d54e3dc47b60e2c09bfce6b39b907b063e2298597df6cc0515068", @ANYRESDEC, @ANYBLOB=',\x00']) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/112, 0x70}], 0x1, 0x0, 0x0) [ 704.226933][T16863] loop4: detected capacity change from 0 to 87 21:33:03 executing program 5: prlimit64(0x0, 0x6, &(0x7f00000000c0)={0x29, 0x200000000ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x0, 0x40, 0x5, 0x3f, 0x40, 0x81, 0x37d0, 0x4, 0x80}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="2000003a020100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:03 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x68000000, 0x0, 0x8) 21:33:03 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000000000000, 0x0, 0x8) 21:33:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x80040}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:03 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x5, 0x0, 0x5, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000a40)=ANY=[@ANYRES16=r0, @ANYRES16=0x0, @ANYBLOB="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"], 0x11c}}, 0x4000004) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0xffffffff, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) ioctl$SG_IO(r2, 0x2285, &(0x7f00000006c0)={0x0, 0x0, 0x1000, 0x20, @scatter={0x1, 0x0, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/147, 0x93}]}, &(0x7f0000000f00)="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", &(0x7f0000000300)=""/25, 0x3, 0x1, 0x2, &(0x7f0000000440)}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) open_tree(r0, &(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x117600, 0x0) fallocate(r1, 0x2, 0x6, 0x9) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x1, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000480), 0x7}, 0x150, 0x0, 0x1ff, 0x5, 0xfca, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="3d00000002000000381b78c2d29cc1", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',afid=0x0000000000008001,version=9p2000.u,access=', @ANYRESDEC=0xee00, @ANYBLOB=',loose,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB="0694f7ceaff768aed67c08fc0101000001"]) clone(0x2050100, &(0x7f00000005c0)="8afa1d81c6d3cb64ed2400dbef65f5a98af686103b111061193faa06d8e28f3fae4cbb2e74a6d9f4848e1b934bc3287db6db7a782c34a07f08ca206d5b8e1881d52b5091eb86b7863bd8b6ce2603", 0x0, &(0x7f0000000580), 0x0) [ 706.955947][T17100] loop2: detected capacity change from 0 to 4 [ 707.009473][T17107] loop4: detected capacity change from 0 to 87 [ 707.018453][T17100] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 707.030409][ C0] sd 0:0:1:0: tag#7897 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 707.040280][ C0] sd 0:0:1:0: tag#7897 CDB: opcode=0xe5 (vendor) [ 707.046633][ C0] sd 0:0:1:0: tag#7897 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 707.055688][ C0] sd 0:0:1:0: tag#7897 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 707.064952][ C0] sd 0:0:1:0: tag#7897 CDB[20]: ba 21:33:03 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c000000, 0x0, 0x8) 21:33:03 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e00000000000000, 0x0, 0x8) [ 707.115518][T17100] loop2: detected capacity change from 0 to 4 [ 707.121976][T17100] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x400300}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 707.234056][T17531] loop2: detected capacity change from 0 to 4 21:33:03 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x74000000, 0x0, 0x8) 21:33:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = signalfd(r1, &(0x7f0000000200)={[0x2]}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000540)=ANY=[@ANYBLOB="0100041e379165716e7cb3b5420bae2e1b0550", @ANYRES32=r0, @ANYBLOB='E\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_submit(r2, 0x4, &(0x7f0000000500)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, r3, &(0x7f0000000080)="eded761417808b7dbff3262eceb88c1cd8abbdb49cb2ba6a3fc80c7816dcb4286528447745d1bd70751eff3ba30539ae574003d335c79489c3b0725fd3ba10820dd0503740e75e09410be2ccb3d5c502ff564bce47e45080e0351965031661525c3f8576c1157f97872a1ab52e4211b040ab0fbe5959a060fa2c2459f19654727d9bec408dd60c0d4745b4e2e0676d64b3b028c9771bcce1d691e86ec328ed95e9544d590373e6c38fad0213d2ff6a0600fd12a1829cb7b02b6f7fa8fb9f4f4d3e657c53998cd3a10986815b7156eeb602340ba222374748a2576366a321327a3f9a645639dd82dbd908bb953b53d9ea9b4f46f490a0d332fb", 0xf9, 0x7, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x7df8, r1, &(0x7f0000000280)="f8006822191c87c4abea87fbec939a87ae0e329506bc5c679aaa58503a3c5017a96966eed881e9a1efd11538fc72976d145dc74bc9917d32fd394bb7a300e38af4ee6e9562ec17dbce1a0695d78103f1aacea793dad63a13e908b7ff1fdbcd73add1ce06436c42300ba447c8191248da30bd247686a2954e6b4cf1bfe0893869f83eb2f12f5c0adf8a6790233a5ec26048b8c944df3ec8f77d1aca448868f856e45e725b410c6194323cb6765ce6a2f72b6b7881204201559376713aeb90a0f85f96e8285143c3f81b1e706be21071e827ce8202e5d3b41627b206176f4b0bdaf25954b175ea7c", 0xe7, 0x6a11, 0x0, 0x3, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f00000003c0)="86fb29fe4f21e5eea5e55453d6a11c5f290d8a9a3794f8348c", 0x19, 0x3, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r5, &(0x7f0000000440)="3ca529c5f9e6d93232ccbadefa2f800bfec305273db3a03ebbc7dcd8d4e951a171c06b49f69e04100fd9", 0x2a, 0x2, 0x0, 0x2, r6}]) socket$inet6(0xa, 0x4, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) dup2(r0, r1) [ 707.287199][T17531] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 707.287859][T17536] loop4: detected capacity change from 0 to 87 [ 707.347271][T17531] loop2: detected capacity change from 0 to 4 [ 707.357870][T17531] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:04 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4200000000000000, 0x0, 0x8) 21:33:04 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a000000, 0x0, 0x8) 21:33:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000002040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:04 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000), 0x80, 0x0}}], 0x1, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x400, &(0x7f00000004c0)="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", &(0x7f00000000c0), &(0x7f0000000380), &(0x7f00000003c0)="1fcc5e4eeca536662a988fd285647914e666000c79b12569a8c8518507afe637c654f942f7737d4fffd687f2e784648003953ef329437fc65c19fd00bcee8b6621cfc6bdc99aaf6296e88987822ac7e3c3a7c12a4ae5710bb0d0ed51c2330bf9d794c0e14d4188d93048214ef1a69508617747de588d69fe2473f980c11d5956ce1b6eeb8bb12c43843bdab51655202d8356d70a551b649058f0aec4058f4d19ff760fd55c9066a24f32d833408e8f7fc392432c61f3f081a7dcf04c28ed3b76c293fe2cc6b44a98ad39664993ffeb75ecbf8e603e4155e28f19a0c5cd424856f1010ca93e7156d4323e653da2a1baef48087c12ca") r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f00000001c0)="25083e151322d29a0fdc92491fc2a9c9ba8fa12114ab7408225d470ad3fa471867a6b78fcef6ce362e6becd4fd2dd1ac44fcdb3dce56b5dbf1e56d4d75ef381298665b1801c3aaa2b8c5fc1b1155f3acec7758313b662a97d2dabb5eb5223ee15fdb0c2613f42da9aad8d72f2e97ae7d736f0b49769d01e35a3aa4bb23833e95d507beb438c770225edf199128d59a39aaf8d52aecfb1352aa62e2dc73212eb5b13b70e9aace752dd830bdc6de11d1c431b356e970d9efb66bc6a6b4ad35be150010d047746ce47c236204e236dea93889330c8b1a485117f93f99bdb6ed1d688a8f02a9c980ac4cf4", 0xe9, 0x44000, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000"], 0x20000190) clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='timerslack_ns\x00') exit(0x0) preadv(r2, &(0x7f0000000500), 0x37d, 0x0, 0x0) 21:33:04 executing program 5: prlimit64(0xffffffffffffffff, 0xd, &(0x7f00000000c0)={0x3, 0x7fffffff}, 0x0) r0 = getpid() r1 = getpid() tkill(0x0, 0x17) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x100, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000094) r3 = fsmount(0xffffffffffffffff, 0x1, 0x5) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1, 0x81, 0x5, 0xbf, 0x0, 0xc7, 0x10008, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xb35, 0x1, @perf_config_ext={0x7, 0x7}, 0x2004, 0x2, 0x6f8, 0x1, 0x8, 0x5, 0x6, 0x0, 0x2}, r1, 0x9, r3, 0x9) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140)) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x0, 0x1c9c380}}, 0x0) [ 707.887122][T17859] loop2: detected capacity change from 0 to 4 [ 707.905861][T17859] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 707.928990][T17922] loop4: detected capacity change from 0 to 87 21:33:04 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf5ffffff, 0x0, 0x8) 21:33:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x4000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:04 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4800000000000000, 0x0, 0x8) [ 708.028253][T17859] loop2: detected capacity change from 0 to 4 [ 708.037753][T17859] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:04 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfeffffff, 0x0, 0x8) 21:33:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000006040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xa000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 708.177510][T18179] loop4: detected capacity change from 0 to 87 [ 708.192773][T18185] loop2: detected capacity change from 0 to 4 [ 708.214393][T18185] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:04 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c00000000000000, 0x0, 0x8) 21:33:04 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfffffff5, 0x0, 0x8) [ 708.255267][T18185] loop2: detected capacity change from 0 to 4 [ 708.344444][T18185] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xb000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:05 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfffffffe, 0x0, 0x8) [ 708.542293][T18591] loop4: detected capacity change from 0 to 87 21:33:05 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "82a3328f8a56ee20553091447402c34e71a72076fb0e311c57922de21886d504fda52b0da3df4e9291d376912cd4db5bb9ad3cabb01e8ed6efce8d382c3ad378d03b3be4d442edb5e7ce6dab7a3a854887948fd66eae8abf0100712b71692ec03be173fc67a0be336e9443216a5b3a1f7c4aa965545632dba6bcc58fbeeb8c3f6ad5e3269abb565abcf61d0a79a7667ce196830ba509c1673882d2979619a931728556155ced582c37f4323bee80d9d3cd93306acc741ccffeaf54d0f7eb8b2e0381f54d49c1308e358c257f0d92cc87338220ec1545b45920c58f2cd24089bd1a1a01b99bb7a1cf4c70d54cb4f68abbab93de610f951877b1203f8fc9fc6f4b6c1be94bbbe318dafce91bbb7a0d3af1ae523a0cede158687faa711354b84220960f5d331514de5d043cfa4a03de0a2d15f4b621663bcdad4789ab5358e0c6487c0e91e41860785d93062ce4e21fa893e849c4bb29f419ab5548450789b59373ebcffb79eeabae47871051bc52e04947d3f088d2bdfd66ea2fa0c587fdf716d912ebb5b1ef8799587cb0a6f1c561a1e8243cbc0877ddfc69286a07885224fd7d81d3a9df32ae602ed778996983df54595b182fd7e6516cd173e6bbe08c44ec32f3664844ce0e271c64fface314b950e157ccb50b9b76fcb4f3819da40987cdb78b869e0a6ef1418fcf93e36dcd21ecc077d787be1c91953178014d4a3b96393be2c096f92f57e2628d6c3db4d7543b34a049691aed3aba68c2c54f23dfcbf8755ac942f40c7ed789806961b74c9fcb2ac34352b91a93a065439daecc79be875e59089cc85adaa9248ca39ef45a7574757dc1a9d2947c0dcb6dceeefa1ca2f72a361ad84e1118146edce68dba094c03041a0b45f7881fc705dab4f26a4328e447ecfefd2bb20c90f8bea632f15cd852cf864e9766d07e5d892709e8d32c99da72236020914b6593e437961682c3d86d851211aa178ebd6e622e48a40ad3b29f903acf149678a484da66b607263bc763687c9ccc9c9b01e9cdd92a8e6bcea0f9bab63af350c7f2d1b8aa108b164b6f03ae4e0f9143132f597911a22b798777525e46cdece3ab74bdcc26ab3d3bca146a06ce122b636e4c26e111e23d34a063823eb69597b2db1dc8eff4e8455cb6ac522cf77ab6573ac1d7f84f109633f7d55de544c5fced71bb63edd518ea62c2037932f23869ac5d73515a44cb3268f1cac0e191660d65b5ac5709b4888a68085793a57c7027c5306a8094184efae1724b6d9a14783f5b0c667ccb41d4fff6484d55fa3ba320646780b9d88169fa8bd22321cede1833b0c648dbf09054edcbf3d42cc2bbe81b4a866511e82c7d9d9f37564b59540e8a98c23c04f5727f05f7eb1df97380c2a1d194de8fb47b2b3d051d51a07654324ebb243559657d7f1b54cd6f891ef673436a2dc45cfa23b299de3b48ed8481f7eec3f2735e30f2ab0caf59dcd0ad7675a5d235174630b2e18bc980b7475d6d1757fa7195688be1bec551eef044d90b6ba13329d7d2bb70918c4ee48463ddb2968424497b50a78c327d6454e496d4bccc83187e06eddbee236225f9fb3e5bf38932990340d6dfc7827f0abd2cfe612bfa81fa9f6f1519cf04ac6a3401ccee6ebf65344408f301fe790546803d7630de663159efaccbc069f0a178b4cfacaf02d86c7b3f10a4467b205e540047989e9087eac72cd41348bf7e4f0a6deafe62dd94372d629bd3edcfba37a7ec3b5b6665990513b78a42deaa65e9481fcf64e6717eee54de25d64d5bae1d9add6f2027c4ec981e3981be816f665347eda7e1ac7e17058fd0c1a8939039345cb6a8cd00952b0e7c8061d68c7996b6df61f96c0b7d8b0c1d77baf2ace6ba08c690e420c3fa39b4f2fb5b6342b5702a94f2e7aafb14febc6926fa907ccc", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xcc1) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x40000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[], 0x7fffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) recvfrom(r1, &(0x7f0000000100)=""/184, 0xfffffffffffffe3f, 0x40012500, 0x0, 0xffffffffffffff49) 21:33:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) 21:33:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000010040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:05 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000000, 0x0, 0x8) 21:33:05 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6800000000000000, 0x0, 0x8) [ 708.854280][T18904] loop4: detected capacity change from 0 to 87 [ 708.863094][T18908] loop2: detected capacity change from 0 to 4 [ 708.879182][T18908] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 708.916551][T18908] loop2: detected capacity change from 0 to 4 [ 708.925967][T18908] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xd000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:05 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c00000000000000, 0x0, 0x8) 21:33:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000050100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:05 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10000000000000, 0x0, 0x8) [ 709.044684][T19216] loop4: detected capacity change from 0 to 87 [ 709.316582][T19321] loop2: detected capacity change from 0 to 4 [ 709.332814][T19321] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xe000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000000100), 0x0) 21:33:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7400000000000000, 0x0, 0x8) [ 709.557998][T19321] loop2: detected capacity change from 0 to 4 [ 709.575624][T19321] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a00000000000000, 0x0, 0x8) 21:33:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) getrlimit(0x0, &(0x7f0000000280)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x9, 0x0, @thr={&(0x7f00000002c0)="b80f5db35c639b42d1eaa9556907a481306ff6dbe2a003042d949dbd3d75eac9635e5d5464606d5d10ee2b10fc130b9eead4807467ac9b3a6f3736c7bb699eee7df3315366ff7b082efc8069486fca", &(0x7f0000000380)="e2bd85cb9cd294415dff7496f60a53ee21a18561a3f3c54de31186cda66c87b41c2c1d63bf907187b35a0917152309ada1685aa45b1541a16f6b38e96882370c9732b175e3244dfbf01e45000000"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x22, 0x2, @tid=r0}, &(0x7f0000000140)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) 21:33:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x40000000000000, 0x0, 0x8) [ 709.713030][T19439] loop4: detected capacity change from 0 to 87 21:33:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 709.845408][T19450] loop2: detected capacity change from 0 to 4 21:33:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6, 0x4}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_delete(r1) timer_create(0x0, 0x0, 0x0) timer_gettime(r1, &(0x7f00000001c0)) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x30) ptrace$cont(0x18, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xf, r2, 0x5, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100)="d8fa0ee9b20494676394c2ab2ed1234de8d9809c6bf705e10d93b653a28a5f23d45e0be6f2533795ee87b2706bc118c85bf6fafba611b41e8ce5b6416d9bdfe3f4c0b8a4d4399c18202d7056d8e637466526027981908b763fcf25e279a97fa6cc76dcb0cca30923a441cb025043bfd19be32708dfefdcc4fc045f2f67404471775b20720771527a66708e89b11e", &(0x7f0000000280)="ce5c8e9b18caa1c89a60aa3837209d6046ea243e87d6068d6cc9de1645ac81d49c13387809d9b65be64fc0ed7cdeab866a3e7f564dbeb08b9d8cd369bdaabd2b14665697935147b455bba3bb25fc1c1153b0f5e9df689013f545b112"}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf5ffffff00000000, 0x0, 0x8) [ 709.904405][T19450] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xf000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:06 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x100000000000000, 0x0, 0x8) 21:33:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000100)={0x9, 0x1ff000000000000}) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 710.038119][T19450] loop2: detected capacity change from 0 to 4 [ 710.061033][T19661] loop4: detected capacity change from 0 to 87 [ 710.067630][T19450] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x10000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000004060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:06 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfeffffff00000000, 0x0, 0x8) 21:33:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x6, &(0x7f0000000180)={0x0, 0x24, 0x0, @thr={&(0x7f0000000100)="b11f01ae6503b95dca08bef4dfe8", &(0x7f0000000140)="900cf0e3d7c5a891c5d710750aa1c039ba52e485"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 710.352864][T19770] loop4: detected capacity change from 0 to 87 [ 710.362893][T19772] loop2: detected capacity change from 0 to 4 [ 710.429940][T19772] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x11000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x200000000000000, 0x0, 0x8) 21:33:07 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xffffffff00000000, 0x0, 0x8) [ 710.545679][T19772] loop2: detected capacity change from 0 to 4 [ 710.556771][T19772] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) setrlimit(0x0, &(0x7f0000000100)={0x1, 0x2}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x5, 0x6, 0x8, 0x2, 0x101, 0x7, 0x3, 0x8, 0x7fff}, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x6, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000070100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x1780, 0x25, 0x100, 0x70bd29, 0xfffffffe, {0x4}, [@generic="d540a4e48e25a209e1fbda9f12512cfb84e11b8f5dac13428fbfc2efda954661852d7fb55d62fe3a7b11d278649a119a77ef6c0b6f9d4e45870f1668ee1c6ac9b6ee328cd90483c0856c7f5338db57c94216723f1c632895629a02a20886e4968aa94ae7b6b998ed0b6874f9fb15808cafb7cc8a60ec36b71c08971c0881010faa43e5c4d7eb65db76fcb58ed4f94cf1cfe4fde548f17423964dfe8bfeef89aa", @nested={0x1b7, 0x86, 0x0, 0x1, [@typed={0x4, 0x96}, @generic="7c19fc31071f547f0f0231026a1243835390b1714571e43fb80f7194a303344914ca52b96860598de74fee946afffede94be5a796e42c84d3e58947222a4bafb4f3267db0e70d7fc1cad357e4d51ae77be4e53e61f9eebf6a0f7", @typed={0x51, 0x94, 0x0, 0x0, @binary="273bc168e67f1ea5808c72a54f9e0ea2851691af10ff8d21d8370468b61093fb1ebba0312b7b45495d5089537e1ad1789acfc2e57b2fe4380f538d983ef9a8e169b42f3386c72d473f19bd2a99"}, @generic="c1041f7094f36e0bdafedec93144fbf36bf5541a95c6fbd8eb55710d52d3ce5c9f5dfc423ad1832ef166d5f6ffb1b89605f8c52054e2569a4f42e6a8c03346d79241450312236c143013adef1a8c2beca6cc1eba426314f5b6efea1ffefed230e56cd8ab8bc46398b102228d2d4b5a1b9012159df68abffe0146324f350369aa555371985093aecd1259fc998b18f3cefc892e443a8dd888eb2f55767bb0225c20e4e6f65bd5a0693c", @typed={0x8, 0x66, 0x0, 0x0, @fd}, @typed={0x8, 0x43, 0x0, 0x0, @u32=0x20}, @generic="0c7ee1441fce545d1887a930a36b1e3e84c9fdb934e375b3dbef1ef0121c7f5ee7888511e013ae65dec4397d8afcf811db46c956ec092ff45271fb044351a05c0cc03e9b81666bd3"]}, @nested={0x13b9, 0x3, 0x0, 0x1, [@typed={0x8, 0x7, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x34}}, @generic="f92e8e28bb56845f2034d971510b1bfd912b2f506b861d6829b09f5ca6e6168cd9dd843ac2d97f1d77b8ff9463e3c2a91c4a474ea741533791fef3f1712a31a20d0536aceaf416beed8af1abf0c66d8ddb375e1c69155f3ca1ef612739867d74109273dffd9409f2841d3674cafabf258d224ef939df28301aade2084117896623674e7e304b8ec6e4cc934a8a14e5a912fb3fcce8093a366c1e8eb65dc72c11dd7fa086fe1a1d86c4f4961a089f87cc7302174f68aba2c407c10ebddb08bc76b8876768bfed426bd53b0f86a5c6be61f85b656fd7", @typed={0x71, 0x3a, 0x0, 0x0, @binary="0b4e6073b86bd48ab7809474743e81960cff85397a358168102897c2cb464523910756910247bdf903f11181c1a2245cc05bd568d414aff8a04aab5b51b5dc01b19bc344da92f866087ad0a1a1da82822df81a01bdb26b72e8c55167313f6207198d82202b6f449d67f5f3a32a"}, @generic="8e418f6600d432b2de379d00cf203a703fd6298f504ede7bb4657324412e4cb542128ac0e16f3c34739d2ba49166cedabe9c77da333c3a10539c33197839054408ef4a8f0d171bc84df4be3bfd83948f5f96d64c9069b819ce5096299a0bc3da14d6a209b61a6a11ca2afca8b05af872240814de619f1fe78d32bb9021338369e2bc7f5596bf6c968400ea2536c4448f144e8b22f5b785fa8c43a2f0ce4f506d2fc716835c34e7230093b3c24b93c63469ae2d107187003bb3422a2ecda9a2e7694068268133817c0e7ad37e6b251748df97c96620f3a58dfdfcaec19d404c1c2aafad39e4ff5e336ef10c6b3cbd0921c62fa6a8c29110c1d6c7d9a085259b3c3b45e6798dcd7f02669500b96429fbe1e113a1b09ada4684befa342f2bfe71a6f65c3e5340efab8561cbf24c02c6690f8fc22f0178e1039f18364647efd9b5751b11d408d8262eac3a843f401eaee5f0381ead3719fec20c8fbb8199725b9ffea5bfd2783cf191f29f4cc5a6bc0debc16f1dc82726ec8f350c89508acbff5331524c392f8c44a761fe1698def86fb1b3b5708264222909f6aa69aafc2175902c994f85f741836de2c2b9547f6f6ed54e884c4edb78f24eefc3885f26c462e22ee00b7235d27f44db4370b8e3b5351262d5acab3d6291b92742ccdbcbd9d094eec15c6d0c57a1912fe8e04b1bcdeba0c0d5958438f06494d3a8ad73a2773c42429cfbb10fb8ea28d38d1c0dfc318c7c2d3f8302e07c7fdf01c408b95c7ac0ff63b6f5c29951e486a1d573d635e0c6c2b5818955a55bbac04d263b4e7479fae06acc422ea1ea3e336bd158984e607c5bd5a08b557270cd1ad2d7fabbda1344397431c884ae0b4bb1a1442dbc50baadcbdfd4ce4f23c61b6c4557127107d508c32ed3fadeaa96632102d2372ee1f099d911cec9266c6bc754fafd31301017fdb3baa2ff008f7b3ef257ea69a4a780b605efc3709b1661f99c3b3258e2ef8b3349e9252a5604f5e204191ac0301080bdd50736f4ead4d4f166d20efe00d916389ff41e550141fcce273d272cf1128f1e60a93d4c7e62c3dc9b1e728bd11a6a1d58cf88eb19e06cd78895665b70be363d70abf1ca0b2296b925dc15b84adba5d474e56da7a98413fefbed7b988625829208defa7f5ce38df672839e833574752ce3ec652ec239a5b9ed2f3e33a78a31831ca69a73eaf033fb000933aaf91e73fcb9971b8705e340f0d08067d7b420030e261b87d2781f8852d06f9b785ce74f2b54c23c13228f1272a0ce11495f73cd3f1753f003fc568b9a033939197f1dbba60ef522a2d2ff929a738f7f3d724fbffdedecd94f37198e3e4a82126c0217021fb4aaaf96e8d807f2eb3c88f8ff9efd76f5b907ee527cf1841710a26b4afc0fd4ee27546f2477197c5265e9a6ddf849c8eb5465a1b9236b05c5d2a7d2291388204bf9f8c244bfe530be5ed7c70a4189406ce11cd7c691d3bac74c1ec6813521196c50b763ffdea2da95694cce9b0010b8374a9218e40c15cd253db9576460f51680c93b678bb3841f265a64e99e035f16edb882ea67b29e398c95dcb2d51ec774c5b8a24c82a3da5bce8e2541a62baaf029f81a1d6881621ff1948921342fe00371dc114a6cc9040ff3a5e272ae3cae12e1d54b91b87d4ad3c0c70a5fbdd96dadaae4951ea5e695bf05d491d267e09a167baf81781442cdad6d4b8a3b178694f9711fb45efe43653fdf8fb0cebdbcc5ceff8979ffb9aff37438434ff9ffd5a7c1a4c9b3e698e8df1287e948d14d3b95e9e5bcf17bdb8f3e6e77509719b7f5f6fc828e54663034615e5cb03b4c79a9ca8d100e6993d8a5b9826cf1b7bab69674d22a910b72dbbb73d7d3e20d4fd702f2f720a245a238d4d009ada3684ca8b239afac569f935ae1da3d0b4d69ab6af47f56bfbd16b9c94f8f203d99e535030921b8e675a39bcad38a27cff3f04d710b5c3820b782ae6f195c0038e446701c4cff1fd6969fc4a17c805d0c6d2d1047b6c1e8e26c5b6d2efac07692912818e6246991fe47040ecb5d373802fefab1eaef5c89544558800ed8e295c8387e8bf0dbdc54ad9736865b54339d2dd5233e5b1b94ba14f9f22c7d879536af7b080db60ce819913b9c9c8fcb219442498cae6ccc14bf1495ccaf3d2482e24cc003c8ee08e2a3df085fc37a6e2ab2fdf68d0a6877f2e4e85bde8b7fbe72ace06f1c3d647cc97e38bfa4516ce098a4bef4e9b658b30d698c32805deecd408be8764d574be7d7e11e7412691a5250226f96494545f17b250412f758b7c6e7a00fb21f92bff214ca50b7805b79af7f4d7e1560f0768c4a8d99024c6a2d9e8d5274edba72839225c989d81b818c11f4f16984b2e2712d04376968af84d0b749a59ac6c591703dcd41b21dd4e721b319e6d1f67bc71b463b564a80316bc16997c4cedfb1d0d0b2632241f691da23e934b023ee7a25b69bcb064cc8b49f08be732432b6f7576e3b1e069726445ff6819689db92edb64a641ecaeeddcd551ad99fe15c4ca94a87d97abea3aab37196d2e388b7de926aa8891e5e5260807306481c97fd8732a590fc7064039cb9dccee5fe523b913dd9fa294ac808b2be5d016055d0e70deee98b0075b2323f181946cee0c77531479b93e0d1bc9e0fefeef958c0c87306af013a3bedfdb35878288d192444504bff983c897f24d9ba4b58003231ec3f35cf1787eb5f741fa5742826a1766134813c9275758a456bce7a53565c1ba194d2d15a95aaddb18e08fc0a66abf555f304712f85f0938dffc8d79e36b0d4577fb72c7fd13cfe21ccee1cfc3e4b9167b8be2c22db2cea83d9c3a400f480e96c956a5e9672b6baa19dec8d561b881b80925fc73e0e30230072f3947359b6f8281b04aad4dbb3f61d11f2eb98b25111a1e057fe9339e463ce04fc2ac24a7868acc13669824684deccf589e6dcc739e5496c20c68dc024b7855ef6c93763631baecd439ef4e6e342dc04a54e4d2922f5981a74bc5ab59fbf8947ffef553dc9b12c8778f936a37684b0c5fdd36a5d240abdbf001018782d20d65991e3f8e700c605b36c8963150508b8e37d0cb73999d7efe028ec27cb9455eca69f0363f6662c5ed782d987794c57a9ba7e3894a5a77f8a37de17164b10cfe1c48561b4d14d4b04081297302199bae4447f23504db6fe526ce0a8a30c1cca98231958499acc9d05547331afb501f5735bf4453012e87153f0474ccfc477ed240a4d715d0e652eb64658f0387bdc72d51e47dab526739dca1f96ccc61a160a409e425dac014a16df809227ce469d07a5c495d64eac7e298b9a3b5c1f1d118b2b95a928ee9a3b5e1800637835c8df2b4eaba255c0b9f9edf740bbfae85804ad30b9d1fa6827c80451e5c3be4434305e6334fb7086272152680a1ae3a1c0c1d4d6114571d9b279bb0745f1a5a114e8922473136eb2dee6520196f146838c60ce106aa2db0d188e69bffdce1177274046872cbfb84932d62ea1901f1d6d684a09f5b8aa6d32ed666ff291e7df5252390e833a3cadeecdf5929c5007abd3baa1bd949e90d824837ea23d883bf72f8e6c90ea3d98417fea102dd2869105a6253f466142d6489c8d2e890626c1a2e27aa1297b2d0657d70903ba21bab88775280e69719ef5e51166faca1c814c169d021938d72fbb3e9bf792b1cf9eadb403fb3021e0686996cbce95eabef6f9d2ced5d8b3281722004477b6bcf177c7a18665ecdf9e413f16ae76b12208fbeb8fd69b4e22be23a469adba396ae5a9e357f82898fe625f5ebdbaff8fcd139f749c29269e8ec960f722391398c328280c7e66c6cc6df01a3d4ad116fa94204535e52c67cf3cd2b6b8f005300d268333b929c717e7c98e861b14f613e302b61a8955c0e3ecfbcef38c15ca56f7242ef3a2ff5780721067151e3595ee93fb4508d96bc0d8c25aa111aa4811bd5b6e83667563c2c4e358378940fc37e5176f05545f197ef37ce801e07a6bee430cb9c1e53dd8edf24a83ed018eba28255508c23352e9a90fe3f2aef0c24532c8644d36fc29ef23b9ccb15cf08704d86895980642d05d6a04f1a37cd5ae99a9b340e9db0642c99646c3fcbe7589800ea9a56c024968ff1d63d7c2fee51cf43d22147b429fc8b1aaeda68fc00080516bf7d019ea77d0b19d952f3dc3f836ad6939281b684ffb93ba3bb1c9237389e6bc7471b0c38ca0414645f11a18936ffd03cb03f2d5db401d3e3114fff5a4b02017ce345f0b47f2fd5ef7764afd89f7a13c18654c0dd0fd2b1582b7c30c146466c74312ff691f994314401297837b83d0147b419592374e5df721a6d3c443edb860a0271a6b5278ed8a020a6b84f6428a2e0d13b8ff2472cc81c9fc72a1ab4dad5854b2ff4aa8c5902a2701cdbd2aaf7d881eb7f158c9df25a34bcc77913ec9e6c9b16aa2d672f4587e8f4ab6eff43106efe896671e97477682aa4b52e5531e4a27d73d460f9da82543376f3e29c4cd608a1263c627bbd0dd282bcc4860f3ca2d5a37ec31fd8eb565b4c3257dbe7b3f1c49fea89fb8982cd4accdb610a62c8e017bff24e7116221ca6992efd9e14673ce5d723162288b2e27a633258f5b58a91e74b5ee0beec06b16b98d53d3229a0d5ddb50381908ee9eea26f6f6d9aa5c47b2a0cce679eb816c2652b411802303369d7960073b28759dff09e0ae03b1c0c555e70e0f61dac71d7ac4c75d79897d33f3e86dc6ab4e257c3f0572cc99f2a00b399d1110c9d3887a33af6dc4ca652ec018035078e0f2eda81d119d3869e2db5f446c1b1afcfa3134a0fe66a56d893c86dba4241fee084cd5b61c62e882402ff069ec07579bbb7eb0c66aff934c3360bf0c8e3391ff2c4d7596188dba5c40b87ff685df1a26f979a47aed0b1e7a392239fcf5bf85232e267ed91f8175816e46801884de96aee288f596d99d7033e654c638b5bbe9ffed542bb7102c8fad4f6ac6827702df33ab908b4b8a7df52374774de640883030abb67215035f1d14d4a3eb7955ab692390d99f3c7f5633bad2e009b1ebc9e74ec8e7152762037e35f3adeaf312eb10cac7c8b7e445fbfac79621bec921ea00e43c1be45bacd9c6531d399e4bc11ccdd2f24022da377bbcca22ea424751035e1e9ad0b490b56630d0deca94885c1650e2008c30bc5d2434bce466ac73bfadb0ad34498e2cc1a5396ab176f4e77bcc3e8a40803960b827ce6c7983b91e7700bf57c02e4a328f667135f8810d17604033dba8f1dea0be195b7886ef3607143cd073efd89f48c5b982b0b9020902ad60625c96227ffc686a3864769f4d70001a45b44629ff784124f05686049fee0ff302f99d967a6fef806bb8721ccb5194dbc806ef7c6eb37757c656163fa5a81e2db92dbf601b26d929dddb9013c03477fe4b22bbbcad4c093666d9e761e285b110b1f9b0e9b17eb951dd5f7b677b4866434e3856f6f05d176a8a561f4040327e0ff6eea5a7319ee8fface9ed2b97799cf936d5c1912a48d02d5567266a9de213387c4aa007f70644c7e754d415670de8635178589d8c3a9d0b27e67caabb9382cf0e8b7451c453f31f1fc2e7e56add5542788dafbcc03ed285c1c00c84bd573088ca93df3a61faa05430d763b8991168d92125c9500ef03ef6823e53e633a2232f39cba524789eae6a270bec3fddae27cd4f6aa86bd89c5e50ed78946609397758b60132f7f06978d57123b646112d21a1f22e47122c92fdaadcab71f1125030af01c28094f65bbf96d10079503c9b67a451e7543d3a3ba74eab4b22112b44120dad2daab15386e97a694d2ead99", @typed={0x102, 0x37, 0x0, 0x0, @binary="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"}, @generic="a98a4394ad35c84b90421601704995937ecf134c66763795b9d2a263a53e721445ae73dc0002c03d965fdbe1a4944d0d1beb7028d9845badd7e005decf882ab5cd995df4382de334e8aae72277417e066ebe4732840f316d9a3cbfedf2fd486df1ec747158f3d8f8966fd8a4606793fecc2530f7d6fcf81b68250ff6754e4831df47d6d8476b5b990fde4825f82409062958793114bf3e34aa773b59", @typed={0x8, 0x32, 0x0, 0x0, @ipv4=@broadcast}, @generic="beecbe7c9bf3f3074dab1f9e1685edcaebbaa5b50904ca8fb29177c9d400c16e223dd5c54b8f7a46ea2e16f1e12e96754acd4a1c56c6ccc81614be8b273c4d33cae0317ab74b34a952e17098f393584787f5a9f9851659f5eb4713a36a1cfd873663fbbd4a7d71dcc0625b483a1fc173615ce5c32ed0d6ccfa6d92554fa4a3dcf57a0e7ce9005b313d3cfce4e40a2703b6c0911f29989dd28bd7e2965249530c7d21c2f668a9fd4314cea5df31a814ecb92b7151b33541fb6651ac49"]}, @nested={0x155, 0x8d, 0x0, 0x1, [@generic="0ef69c845931390c8023d242f7a537caa2ba6c0d363ea569d1dedace1a0afd99b4a3d2da2227b72d83ff2386927223420f69424af9606a843d115f75aa07ab6d48b200cc9fa641ee18b89fb05ec0dae4a3d92d65699818b7c90044af682e237da8d99af80f63666332fd7e07b12c40f89a2a6493963b75a4c09af13334e1fb674e0173fc15d014f23aace00fdb208a1e7334c4b1fa55950d76e331358d897314c7e28d7486a14b94d66912c717910273", @generic="5c835b1b5b8372c551c271ecd729a796952fa65f48640a46eae7640577dfa2c4982b137338ecf177ec8cf47cb66d8e70233aa5da19ca4d39fd56320c605ee8f632195e824daa4065009cb732fc0a7eec0b6ffe2e736a789b7d2d18d7ad466dd17d29ed7e46276b93fa1c7b01e4a282c04adcbe685a376a3bcf0648ed32815f8bf45164a6be9b4246550aa2a491dc4c29303cf7a8d7752985d1ce9ee0a303b88ba4"]}]}, 0x1780}, 0x1, 0x0, 0x0, 0xc000}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = epoll_create1(0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000021c0), 0x123000, 0x0) r4 = open$dir(&(0x7f0000002200)='./file0\x00', 0x68000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)=[{{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000001c40)="f3b982ada8641eb8d3bdd26fd59fd41728ccaabd89bab27be60f3ac27fe7fcc53f1bebde9be24fe2a8df215a21f98d0d02c018652e3638d2cd296578da399219d885aa6351e4e4c8f98790c31b557a933a46750fd3351cdfb3091c317208d1e1773c8f59d7aa6dab7009d6d715caabd9169467a99808b7a67bba6811d8113bcd9725c55159", 0x85}, {&(0x7f0000001d00)="65783cef5478f6ae6a55d3922b78f981dfad1066510331cca753e47bf5cc135759e02b509f1338121b169312b208a0e10b9017104f77875071f351da8416e9eb9a1c72ff15569be83e4eee999f3de4d56713ba638d80df3cbd255bb0b9d61f628021b22872dff127f46c3e615f6044e8a961f06bb01109223fb47adee45b5f1e2d2cd819e1f8a45830610235ad7504c5fac2d58a0e86fd94f10d7084ebef234b949ed83a072f4f2ae8bdc3c47994f2b2480c121ed829abba4dfa5a43c9c1cc734871e900690d6d731540d4acd74df9b4ddecc13da32a309b1e59b9aad484307174c17fff63a796", 0xe7}], 0x2, &(0x7f0000001e00)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78, 0x4000000}}, {{&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001f00)="b99b0be2430f59f3ae043890d65b367d6694585afcfa8cdbf2f6a7bba7d64d6ee084e70917fc6bcd3751c64597c827773aa79b128166e2442556ef763e76269159fd9b1cc6259f938b36e37f819d9eb2a4e1947a467fbba19a4eb2977044eea0d67fe7bb07573bc88773e082b876381de95a3e525d380879659550d21ae6141b9c4c6905ac4a768612f91809b619d2abe442146b398c2e8bc0225cb105dbe5574a47929aee1dee35c71460b9db14aae9901485360d2c9b30631dcf73be5982c3f273fcdeb9", 0xc5}, {&(0x7f0000002000)="e410fc03a432fc1e576d88dee32162e4466eaf714d76fa8086823f1b195e4deaabc15c967bc9b1371527052d45f1ecf6c215dce0393fee22cb8927b4f547322ce763f1e4d98fd432ea1b7589bd3f6941367cca816ac288d4623c2e", 0x5b}], 0x2, &(0x7f0000002240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r3]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r5]}}], 0x48, 0x20000080}}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000022c0)="bec09ccc667abe20f53022afddbf1806482547702cb62e3dee997ed022ea60e5ce7849e35ff1f35e53c4dfab16e05f6e51c281e49817d113a5a8dc44c336c48f7d60c9a8c09bb83cd990716751bdfc2f05f97a3e97097bbcd4afc5b7992e85000c06cf74c9278213b7e370162aaeb97260751468fc1793296dba1ee9d27922f4c4c8b9358913590db9c37e2d71aa43ef8b628198c154deb2f01a529c5b40a7bdd416eca739efdde9e8", 0xa9}, {&(0x7f0000002380)="317b5114fb39ff1cfc3a49a383b452b2cc0a49390c8fe3d50da7f7cba9e7b848f8d93f5e13bad3d4ee10da8e0bee6f0b3182cb77ccb9468915cefbe17de1c01fe3507249ae43fe0481f770d7fa05735920f578c66776e0a1b4a23ff1abbd6183af23342f1a3323e9f6adda9a50abd5b1619e0f2a4b2eebdf079946e4ec8a3159547a1d8ab028cf2c8b0e1fe418297986085304bc0af4341cc00358c519309e0e46745be0b0d849e1ce01032a2b481876bb2c04987ab9", 0xb6}, {&(0x7f0000002440)="7f683e72648ed2356189d1", 0xb}, {&(0x7f0000002480)="f792e3ec4aa376bb9f28c7afaa1fda18296816cd45809dc581d597590714c19d410227f88c713eb23b8afbae84a491688e14776ad7956276cf0a9b2f925c70e139576851952135e6e4d6cc0b232dcfe132d3abd91c72aef19d531be95e7d730b767ffe070935243ce7d6641c9c2491bf37ec45a4240d1d76294af4d320a9c08099a34b59c26ab70eb03ce2cbc90b3606f397ce2dc6ee6249d62b67ee310e4c3cbf96641b3611473d6976bb4eaa22b7d8335c44696b7fc6e0ea66612bd5a469ead6c6cfa771bcd2a7822635aa835fdd37decdb5a4d70409ae7f52f1d7214b7fa4", 0xe0}], 0x4, 0x0, 0x0, 0x10}}], 0x3, 0x0) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 710.806034][T19990] loop4: detected capacity change from 0 to 87 21:33:07 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xffffffffffffffff, 0x0, 0x8) 21:33:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x300000000000000, 0x0, 0x8) 21:33:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x12000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 710.865779][T20195] loop2: detected capacity change from 0 to 4 [ 710.885071][T20195] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:07 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0xb) [ 710.965663][T20206] loop4: detected capacity change from 0 to 87 21:33:07 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x400000000000000, 0x0, 0x8) 21:33:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x13000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:07 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051480)={0x0, [], 0xe0, "d177f67d0254c0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004ff80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000050f80)={{0x0, 0x477, 0x73, 0x10001, 0xfff, 0x0, 0xffff, 0x2, 0x7, 0x2, 0xfffffff7, 0x100000000, 0x3f, 0x8, 0x1}}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {}, {r4}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {r3}, {}, {}, {r4}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {r4}, {}, {0x0, r5}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r5}, {r3, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r3}, {r4}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {r4}, {r3}, {}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {r4}, {}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {r3, r5}, {}, {}, {}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r4}, {}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {}, {0x0, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000051f80)={0x0, ""/256, 0x0, 0x0}) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000008480), 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r7) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f000004e280)={0x0, 0x0, "1ebd58ccfab4d03fcdcf0e14cc8ddd1c4d29c071fb1042c0a199ccf7dcfc15a162f1d3966714794ae4df630ad955962ff15bba04b33e6af959d7dc32592da8c8e7cc38038d8c4172c14c945c5bc84425327df2123103ffcdac2044476677430b1bd4e0dbc3c4b5feedbc9f21481e4e20404c77697b5fccfa7701cef980da8d4e7899897b1b9a15e96678c3543f4684bc484df9318129e1ba6174efc592b66565e1fe8ce9354dbd31a939a6357e2d8ff54f68b4f16d17805dd59a6a79043364417b5bca8c97e059a6236c682368dabd7129e06eb9748474e36735e1b7936694aa705b69f91f920889beb87ee9cc66895b9bde869f5a0100e5051d0fdb9c952184", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r7, 0xd0009411, 0x0) r8 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000051480)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xe0, "d177f67d0254c0"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052180)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {r1}, {r4}, {}, {0x0, r6}, {0x0, r9}], 0x6, "c87afe7574e444"}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0xac}, {0x20}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 711.202939][T20195] loop2: detected capacity change from 0 to 4 [ 711.203310][ C0] sd 0:0:1:0: tag#7906 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 711.218972][ C0] sd 0:0:1:0: tag#7906 CDB: opcode=0xe5 (vendor) [ 711.221789][T20195] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 711.225315][ C0] sd 0:0:1:0: tag#7906 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 711.225336][ C0] sd 0:0:1:0: tag#7906 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 21:33:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) getpid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000100)="57d7f034b1bd9646584ab84d3fe88642400e8221d27f8836006ca0bfb141392972ee5ce289b79a27d767de6a5ddcbb64d21ce2a603f8862ab47e1fcfff9890333e875a190ffe8f9c3c982ce5ab61da7c0979914b11928f3f6b994137de4a67d447d69098c416760fad2737a99589d80cc0ccb352ae911953a7ffa529808ccaf7943e60b9d26af1b1a7369568b9898035423b0f6d3f2c8df7c6030b53022ee071b07b411515e075a0fac0f22149668d2fc41eca903643b61a6264f58bc7", &(0x7f00000004c0)="755aefd2116c31d8f78feaf200a4c2b124527cf18ad2997e59c65ee2b9d63e8c9edc7863ce74cbb73e982c20593b60a736b59f7d15b107b4394dc4369b5d352772a330ff599546fe7d7ba9a2316cd71fa9e1084a882bda20f78119e5d84e086a5a6987082925844440f5a1bc7fb499ff43a38d6a29fe137ad7afb1bf385edfe6901b3559612ffc1fa56e25f9db7f00cea5a3152d4f7087610ba67923788e4d241f7f353073d841395e46b26ba0f418ac55e49c126e5b707e236fc578acbd82657dfe7eeedcaa409ef83967333df8f6a28cf6b5"}}, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 711.225354][ C0] sd 0:0:1:0: tag#7906 CDB[20]: ba 21:33:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x81, 0xff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffd, r0, 0x8) syncfs(r0) 21:33:07 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x2e) 21:33:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000090100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:08 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500000000000000, 0x0, 0x8) [ 711.365375][T20518] loop4: detected capacity change from 0 to 87 [ 711.386599][T20528] loop2: detected capacity change from 0 to 4 21:33:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x2, 0x0, "e00b7b746123094c0356abd6d70e302f", "06a1fce6dd023927dbf5d8fdf7666098c2b0a6c5486cadcb2d7bdc86cc96580e2c9b0d6809e89a6fff075970137a75c3e275df61136435173642d0dc2000ca35f5c1c22526403d8249a75cce54c96070c0dbcc527e7d5817ad4649941b805ba1"}, 0x75, 0x0) [ 711.486796][T20528] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:08 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600000000000000, 0x0, 0x8) 21:33:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x14000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 711.563358][T20932] loop0: detected capacity change from 0 to 4 [ 711.579600][T20932] EXT4-fs (loop0): unsupported descriptor size 0 21:33:08 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x42) 21:33:08 executing program 0: r0 = getpid() perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x25, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 711.880316][T20528] loop2: detected capacity change from 0 to 4 [ 711.887949][T20528] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200), 0xfffffffffffffffe, 0x101443) setreuid(0x0, 0xee01) write(r0, &(0x7f0000000500)="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", 0x1000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x202400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0x136) setfsuid(r2) [ 711.947230][T21136] loop4: detected capacity change from 0 to 87 21:33:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 712.035359][T21276] loop2: detected capacity change from 0 to 4 [ 712.076186][T21276] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x2, &(0x7f0000000180)={0x0, 0xc, 0x1, @thr={&(0x7f0000000280)="cc527a8704057a01254e8e3663fcc58ad4ecb6bd5697b97df208f4d100b1d6f025f893e0c7a1a639841a66bac01ba2e7668069011348db7b888b71bed55e80d5b8f8b38df3df6f6418065b1bfda690bf9a39dd353f913d3d091b3dad1d2d1b2454611ac580d841de132c90366249dd6898f88a153d57a596d7c7ebe5b7e0abc3f3b80cfed08d33a2a007b0fc0f42a6fe", &(0x7f00000004c0)="d91e8a9bb1c626c9088248e602d922556721558260a582e663d5f51d180967ccce2c352ae70fc52e530ad61c3bfdc32f9a9fe490e8c33385d24ba34a65cdc3888e824fd374f830f6df4076fb561861f27a552e63183b094380ee0751e31ca4b943037c9a414ca2830eb8e7891821c90d16813fc02c49a059bb64646695e3cf805af8b580bc163b2e04d65dbdb8ac1e5344ed1ab5830e294caaeb6216cb7cec3ccab33dfb950b95879793b8aa"}}, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000380)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:08 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x700000000000000, 0x0, 0x8) 21:33:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x15000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:08 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x2ff) [ 712.135472][T21276] loop2: detected capacity change from 0 to 4 [ 712.142599][T21276] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 712.180809][T21355] loop4: detected capacity change from 0 to 87 21:33:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x16000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 712.513094][T21461] loop2: detected capacity change from 0 to 4 [ 712.538155][T21461] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 712.571385][T21464] loop4: detected capacity change from 0 to 87 21:33:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x17000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:09 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x800000000000000, 0x0, 0x8) [ 712.615577][T21461] loop2: detected capacity change from 0 to 4 [ 712.629697][T21461] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:09 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x40010, r0, 0x10000000) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd=r0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="8f0abf88f056eb845acb79cde6cda3d6adf1e0e0a94e87506e0f28ba19ecd737905f68c8a6a90fbc36f85ee10bcfb724a28a8fc53d05a6bf4242ed5d5a02cd09a561b282ba21790fa48dbab902e2164eb4b94115b3a843c66c4e3d4dd9a78a3db23b38167dc9565abdfbbfae992cddaa9c10a24dd5b9578a75", 0x79}], 0x1, 0x15, 0x0, {0x1, r7}}, 0x4a1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 712.889182][T21670] loop4: detected capacity change from 0 to 87 21:33:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x18000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 712.939977][T21772] loop2: detected capacity change from 0 to 4 [ 712.957817][T21772] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:09 executing program 0: sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x0, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x6c}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1c}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r0}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x73}}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x5c}}, 0xc800) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000580)=[{&(0x7f0000000240)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000340)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x40) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) truncate(&(0x7f0000000300)='./bus\x00', 0x1) [ 713.012095][T21775] loop4: detected capacity change from 0 to 87 [ 713.025161][T21772] loop2: detected capacity change from 0 to 4 [ 713.034935][T21772] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x19000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:11 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_io_uring_setup(0x6683, &(0x7f0000000500)={0x0, 0x1e3d, 0x0, 0x9, 0x2b9, 0x0, r3}, &(0x7f00006c4000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x50, r4, 0x8000000) syz_io_uring_setup(0x49c, &(0x7f0000000180)={0x0, 0x871a, 0x8, 0x0, 0x1cd, 0x0, r4}, &(0x7f0000ff6000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x53e7, &(0x7f0000000300)={0x0, 0xab2d, 0x20, 0x3, 0x2bb, 0x0, r4}, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000440)) r8 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000480)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r11}}, 0xffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000d0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:11 executing program 0: r0 = epoll_create(0x8) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fa00)) r3 = memfd_secret(0x80000) socketpair(0xb, 0x2, 0x0, &(0x7f0000000080)) r4 = openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x80002000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xd762) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000a40)) r6 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="010009000100000018000000", @ANYRESHEX, @ANYRES64]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x9, 0x5, 0x3, 0x0, 0x0, 0x80420, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x20, 0x4, 0x5, 0x0, 0x5, 0x0, 0x7289, 0x0, 0x2}, 0x0, 0x8, r1, 0xf55a515c3f857e6c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x30000008}) 21:33:11 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x900000000000000, 0x0, 0x8) [ 715.277208][T21986] loop0: detected capacity change from 0 to 69632 [ 715.279204][ T23] audit: type=1400 audit(1636234391.833:911): avc: denied { create } for pid=21981 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 715.304719][T21983] loop4: detected capacity change from 0 to 87 [ 715.304811][T21982] loop2: detected capacity change from 0 to 4 21:33:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000001940)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5900) r5 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32=r4, @ANYBLOB="040002000000000008000000", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100001000000000020"], 0x44, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000280)="0ac9656235e638aee060f2c605ae61c4a8cb0714692bf7baabca2d34414f3747bb851846d9612d281cf024dd835af797c21181354eb170b7ba07b1e3837b644211e4e6cc9cd2d840155f35b6b4157c955e75527dbfbf63c519370bc70caae9fdd16db7a03bd7346f86668c675d64e5c0cfc41e74dfd22de20618b4841fe641b9175a9dafe690", 0x86}, {&(0x7f0000000380)="10111d92c6ffa1e7e1ece72dd8b7e21f8cad916d88fb4bd30a7d8957dc15ec9c806cf7d7f5cc89204e67c1db5203103575c3acfc295539f9f4f9252694cfccae289cc7ea1571ba116fb222b0cf14fc869b7ffb6ec8bff23032f9d3f79493e135561dde2398c613a997b1cbd595f339e4af", 0x71}], 0x2, &(0x7f00000007c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000980)="c7497dfd8623499b1a1ee42912ccdf0948c9db17ea8030e167e2e8f3b77d2c53e950a475ffdff6ebc5ebdd03baea394b8749e4ba357ad9213889f5a85dbdba17d1faf9b26fbfc9cf8165b3f5639aad6b3e57130daaa3547b3f7dce9e1ac4df3c539f200903d9e72ef96619294e2d777cf728df02b23ed683e6029cbbf9c29e8831d0b5be9a83c6e61c50eb543bb231e96c2f4ba6905c0b0eb0e045553186ca77ef7c3031a6e5566361cb393d61bf25ba3d1b6dc2eae8f1c62e1a564b2e2ab538ed8d26", 0xc3}, {&(0x7f0000000a80)="ee35ee023fdb27b7b2174a6b941cca9195a7d0cae8356652f8fa2f577c401f3e6987cd4612e14948770f9da81fe07ef9c061587e98ee1306b56d41bcd2cbf2069e34cad43f2804d7d2dd279798705de77dc38676e550fae5645f9990", 0x5c}, {&(0x7f0000000b00)="c80f936e1f819868", 0x8}, {&(0x7f0000000b40)="84d339d1bfa4bdd350d212177252f228d643f64371690dfb4f318810c8d570a537438a215d7252b27f5f6312186c015d3b517449f454c013106b69668534e27ea14f2edcd5c5b8b01e17bd73556324c83f6bb1207c791539fa81727f764cefcf6d1d379385e79c02a4dd9ef7ef2657", 0x6f}, {&(0x7f0000000bc0)="8aa6486995fb247346572b9dfc22595a09e8a2b5a2873767844e9be5227c176ef36c4e7332b8c4c8a10ec86ec59789b538c900a021162c588bb47e2789c6f0e3a0d475c4f16858d5ad46ba636fd68d11b4ef631b92a564f296ccd94a0400", 0x5e}, {&(0x7f0000000c40)="3daeeed7c4d414cc81d28be4f542fbdf52ea0f5a226924be0dc3aada470679923fbd7fc32f7f63f8e8af06331c49c894507897d8d4fe7dedd424aed031635295555f51308e8c38cc6f245e34edae30092fe3489e756d25285ecb", 0x5a}], 0x6, &(0x7f0000000d40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c800000000000000100000001000000254efc4018a70c723c632978e602c9fda44b08000000000000005ecb48b5c5f4d5fd862322c1a34acc41f36b3791305bf5", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x158, 0x4008840}}, {{&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000580)="bd60a9286541491c0cd15c805476993472232d61f7eb01b394885a501167d274bc97540feb9ab54dd13e7b9a5373d1bef03fd74646378646358ce85a59f2805724e8be15be244c73c2d7eeafa8de7ddb40a8f982a42c4de8a8170667bbe03285f57f973abf330a74a00d2a6963c3d65d19d5d5875a12404d838a661b3405c18e3350b62d033e87ce6559", 0x8a}, {&(0x7f0000001cc0)="58ccafc37373979eb3250402c648493163f882527ee41b69d573e2635aed688f5e20554dbf04e377f97aeb0a70c4f1bcf34e3ffc1250af5a20d392c84b3c9dff99797f3cf5737a3be1a7b6e857d766a76f2c27c863ad6042fe3251228b51dcb183a0a3f91c04a3cc7d91049acd8fa26df0bbc53955", 0x75}], 0x2, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}], 0x20, 0x20041000}}], 0x3, 0x4044004) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1a000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:11 executing program 1: syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0xa, 0x0, 0x0, 0x20, 0x0, 0x1, {0x0, 0x0, r2}}, 0x6) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:33:11 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xa00000000000000, 0x0, 0x8) [ 715.359512][T21982] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:12 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_io_uring_setup(0x6cec, &(0x7f0000000180)={0x0, 0x91b7, 0x10, 0x2, 0x35a, 0x0, r0}, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0xa, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, {0x0, r5, r3}}, 0x1) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006, 0x1010, r6, 0x21d76000) [ 715.412399][T22293] loop4: detected capacity change from 0 to 87 [ 715.426645][T21982] loop2: detected capacity change from 0 to 4 21:33:12 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000c, 0x2010, r0, 0x10000000) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x3ff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240), 0x0, 0x80000) readv(0xffffffffffffffff, &(0x7f0000001840)=[{0x0}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0xfff, 0xb5, 0x81, 0x941d}, {0x80, 0x3, 0x2, 0x8}, {0x7, 0x80, 0x3, 0x5}]}, 0x10) dup3(r2, r3, 0x0) write$binfmt_script(r1, 0x0, 0xc4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135021c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, 0x0) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1315, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0xf4ffffff, 0x8000000}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x4000, 0x0) fallocate(r5, 0x1a, 0x7, 0x45) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000500)={0x0, 0x0, [0x6, 0x5, 0x0, 0x87a1], 0x0}) syz_mount_image$vfat(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="74696d655f6f66667365743d307830303012d18551fb2a303ccd3acbf230303030303030303030363f7335d35bc4ec28fc6dfb30ac005c9a2e0122479cf3dad63ca4cf69b172f21cd5ace565673a311c70f746cbd42ff70342a1e0db3a22591dd6b64828de28d3f48c0586f9248ae00ce37e9270a94b4293dfd30c153c994c7145e2b84ac03cc8e9ed0568156643"]) 21:33:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1f000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:12 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x5) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f0000000180)={0x7, 'wg0\x00', {0x1f}, 0x200}) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 715.601935][ C1] sd 0:0:1:0: tag#7895 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 715.611806][ C1] sd 0:0:1:0: tag#7895 CDB: opcode=0xe5 (vendor) [ 715.618499][ C1] sd 0:0:1:0: tag#7895 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 02 1c [ 715.627525][ C1] sd 0:0:1:0: tag#7895 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 715.636593][ C1] sd 0:0:1:0: tag#7895 CDB[20]: ba [ 715.665576][T21982] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:12 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xb00000000000000, 0x0, 0x8) 21:33:12 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000140), 0xffff, 0x305000) fallocate(r1, 0x42, 0x2, 0x6) ftruncate(r0, 0x4de7) r2 = open(&(0x7f0000000200)='./file0\x00', 0x14113e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) ftruncate(r3, 0x8) syz_io_uring_setup(0x0, &(0x7f0000001600), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000000)) [ 715.767918][T22553] loop4: detected capacity change from 0 to 87 [ 716.037574][T22721] loop2: detected capacity change from 0 to 4 [ 716.052348][T22721] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 716.095680][T22721] loop2: detected capacity change from 0 to 4 [ 716.102424][T22721] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_create(0x3, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {0x0, 0x3938700}}, 0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {0x0, 0x989680}}, 0x0) 21:33:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x40000800}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:12 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="49667e3f0000000000001a2e2f62757300"]) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x80000) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000000)={0x3, 0x1, 0x11}) 21:33:12 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00000000000000, 0x0, 0x8) 21:33:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000000f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 716.236145][T22927] loop4: detected capacity change from 0 to 87 [ 716.243298][T22935] loop2: detected capacity change from 0 to 4 [ 716.257832][T22935] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:12 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x80000000, 0xffffffffffffffff, 0x8) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x803e0000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 716.437646][T22935] loop2: detected capacity change from 0 to 4 [ 716.446168][T22935] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 716.463913][T23071] loop4: detected capacity change from 0 to 87 21:33:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000004100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc0000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:13 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)) socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/udplite6\x00') r3 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r7, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00006d5000/0x2000)=nil, 0x2000, 0x2, 0x50, r3, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x3, 0x2000, @fd=r7, 0xd, &(0x7f0000000340)="1ea75b89151929d035f88b581baae79baa6dccb1498488e05b3c3c716018f0e3498672f09e855d6a6f10fa6b44afd027af776757c1251c64ee8ab9e6a064c33bd2abfbd9c768008cb7b286199e2b246b38bcb3d19582c98b991949d2", 0x5c, 0x8}, 0xffffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x4af6, 0x87, 0x1, &(0x7f0000000040)={[0x9]}, 0x8) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) syz_open_dev$sg(&(0x7f00000001c0), 0x40, 0x34000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) io_uring_enter(r8, 0x697e, 0xfd69, 0x2, &(0x7f0000000240)={[0x49]}, 0x8) 21:33:13 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xd00000000000000, 0x0, 0x8) [ 716.554728][T23301] loop2: detected capacity change from 0 to 4 [ 716.580148][T23301] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 716.656657][T23356] loop4: detected capacity change from 0 to 87 [ 716.680158][T23301] loop2: detected capacity change from 0 to 4 [ 716.687450][T23301] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x1, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:13 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000740)=[{&(0x7f0000000300)="b59092b00bb19a0405ebd03fdd6a607e04877ee41324e1fb5dd5564c7d38a14678c51261366bb2da69dab4578dd2d52b934cc0aab437606cd652a11a61ffea8ca1751b07", 0x44}, {&(0x7f0000000440)="e354756942213bc97b8d28e922aad80b787cdd5a3bd8c7a75cc4024f53e6facd2795787d7cfd60d1887d2444474595f6d3cecfaabaaf6baca0b171f520955d17235ece07f10caef93032eb785e1d62a388bef5c5ba39821505596969ec6a0d65f6145d9654ede0bdd65230e7ffe9880bae234c10e781310dd301588ecb2ce06f22e9cdc41c6bcf9a083be911a796a458b04a0ea6160af1ba5e87f5e94b3e1ba8d0ff2850c2ed11d34391987216346093159987b58514", 0xb6}, {&(0x7f0000000280)}, {&(0x7f0000000380)="1b9998fbc8b9ce6a6517ce89b6ece29d8ca39b6c4aa63546a8023a0004", 0x1d}, {&(0x7f0000000500)="cb837ffacdc3d2389a8c8e183b63befbe09eabd1eb48c1895c875dc1e28e863cacc281adc6068c6e66608a0024bcc663a47b7a4a45a3f7a09cd066553fd4ffcf3a63abc69499f226efb3b06df2ab9c3d83f63b7dc00e67dde47f905c766c6ea3dc9cae0b952ab062097d8cd8de4ea7d8e6fde1794ec856e3817910c206f556fb4b29fab3a7209e34a8778da2567ced05da7c060158aa48d5c7d3b07c703ea482298f853f20caf36e87172bac05953a655b46c4a4b94a15c6b592ed3a0fb03b040b509c1c44987be609e3d996758d32d0e7c817549e3afa99578247ed1e7d29af0b067662a2714e023cc5", 0xea}, {&(0x7f0000000600)="0967d3069cc7b7698f5b5f4c5e59302ec6e590ad246a22a1e70135f56534046647ff8b96012488e3da05c4a6e11e0ffb86d5bd4745323b1f100db9af", 0x3c}, {&(0x7f0000000640)="4c4d07459a50e7f72abdc3307bb5bfcfb5b44e766f56157e4f3074367e0631e55ac653e3e35f44a62469ef3fa32755f6e6b8befe74eea816e69bc3bf6bb754bcefc32c195814fd1be2e8cccac40868187a5469ae4bd5b3c4cdc3319904bc428c502fdf78a624347230857ad90d6f1fe96658cc40ebd54a2d96d127c4d228a538fa9582ebc7be86590ef0", 0x8a}, {&(0x7f0000000700)="f3c3cb5e768a5afab85de702875107d2638b1d6dfa2999216df325db3a", 0x1d}, {&(0x7f0000002080)="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", 0x1000}], 0x9, 0x0) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000180)=0xfb) 21:33:13 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x20040680) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) 21:33:13 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00000000000000, 0x0, 0x8) 21:33:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000020100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xc03e0000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 717.117677][T23570] loop2: detected capacity change from 0 to 4 [ 717.119235][T23572] loop4: detected capacity change from 0 to 87 [ 717.144820][T23570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) openat$cgroup_ro(r1, &(0x7f00000000c0)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc0, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) write$cgroup_int(r3, &(0x7f0000000200)=0x20000000000000, 0x12) r6 = openat(r4, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r7) getgroups(0x4, &(0x7f0000000240)=[0xee00, 0x0, 0xee01, 0xffffffffffffffff]) fchownat(r6, &(0x7f00000001c0)='./file0\x00', r7, r8, 0x400) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffffffe}) 21:33:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xe03f0300}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:14 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 717.384783][T23570] loop2: detected capacity change from 0 to 4 [ 717.392608][T23570] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:14 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf00000000000000, 0x0, 0x8) 21:33:14 executing program 0: clone(0x80040300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e6b126b097eaa769be6d05c41b3a19ba401ca3314c371646ebb3e0a8f59d025436f9a38498c1bd8e0b8af40447addfca983072f5fddc74bbfb2e1bbaa94d21b6c397365a102041eae5514ced78", 0x55}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100)) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:33:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000110100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 717.497643][T23986] loop2: detected capacity change from 0 to 4 [ 717.515039][T23986] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 717.723242][T23986] loop2: detected capacity change from 0 to 4 [ 717.725685][T23993] loop4: detected capacity change from 0 to 87 [ 717.732012][T23986] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000280)) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x9, 0x20, 0x1, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x4, 0x9}, 0x44, 0x3ff, 0x2, 0x3, 0x9, 0x4, 0xba, 0x0, 0x800, 0x0, 0x9}, r1, 0x7, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:14 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xde) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002080)={0x0, 0x0, "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", "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"}) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x80, 0x2000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r6, &(0x7f0000000600)="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", 0x200) sendfile(r6, r7, 0x0, 0x7fffffff) r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) sendfile(r8, r6, 0x0, 0xffffff04) setsockopt$inet_udp_int(r8, 0x11, 0xb, &(0x7f0000000180)=0x9, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:14 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x64}, {0x20}, {0x6, 0x0, 0x0, 0x7fff8000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000140)=0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c655737d497d8c839e1cfedf88330205d214024205b2120252826405c203221242620205e202a5d0a8f695cf339f2cca1a0370d03222cde52ea460fe1001b8ec2527f3f02341c24286228bd45d97f7ed5df0fd8420aececf3992a19c798dac9ca5c09428104efac33ef89c9e4b44157014bf5f0382f4ea49e08a0116fb9b3d3dc522b538182c237291c2da1971d68b031872d43d4a7cdf5259b752b4dc83a955ee2c0e2e427e9e1adc3afcbff71fc5b1d70f0f213d2ce1bf8b583c70cdce293e0846203"], 0xbf) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000180)={0x0, 0x1, {0x1c, 0x37, 0x17, 0x6, 0x6, 0x3, 0x4, 0x10f}}) 21:33:14 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1000000000000000, 0x0, 0x8) 21:33:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xe5ffffff}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000120100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 718.006314][T24200] loop2: detected capacity change from 0 to 4 [ 718.021882][T24200] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private0}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40}, [{}]}, 0x78) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) 21:33:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x2, 0x10000006, 0x200, 0x6507, 0x2, 0x401, 0x0, 0x6, 0x6}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x30) ptrace$cont(0x18, 0x0, 0x4, 0x0) tkill(0x0, 0x17) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 718.234729][T24306] loop4: detected capacity change from 0 to 87 [ 718.247307][T24200] loop2: detected capacity change from 0 to 4 [ 718.257341][T24200] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 718.313859][T24203] ================================================================== [ 718.321967][T24203] BUG: KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_request_bypass_insert [ 718.332001][T24203] [ 718.334354][T24203] write to 0xffff888101f7ca10 of 8 bytes by task 224 on cpu 1: [ 718.341912][T24203] blk_mq_request_bypass_insert+0x6a/0x130 [ 718.347994][T24203] blk_mq_sched_insert_request+0xfd/0x220 [ 718.353727][T24203] blk_mq_requeue_work+0x37b/0x3e0 [ 718.358838][T24203] process_one_work+0x3fc/0x980 [ 718.363704][T24203] worker_thread+0x616/0xa70 [ 718.368291][T24203] kthread+0x2c7/0x2e0 [ 718.372378][T24203] ret_from_fork+0x1f/0x30 [ 718.376791][T24203] [ 718.379104][T24203] read to 0xffff888101f7ca10 of 8 bytes by task 24203 on cpu 0: [ 718.386720][T24203] __blk_mq_sched_dispatch_requests+0x80/0x270 [ 718.392879][T24203] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 718.398955][T24203] __blk_mq_run_hw_queue+0xc1/0x140 [ 718.404167][T24203] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 718.409978][T24203] blk_mq_run_hw_queue+0x231/0x260 [ 718.415097][T24203] blk_mq_sched_insert_requests+0x130/0x200 [ 718.421005][T24203] blk_mq_flush_plug_list+0x372/0x460 [ 718.426379][T24203] blk_flush_plug+0x252/0x2b0 [ 718.431051][T24203] blk_finish_plug+0x44/0x60 [ 718.435635][T24203] read_pages+0x34b/0x5f0 [ 718.439968][T24203] page_cache_ra_unbounded+0x3d2/0x430 [ 718.445438][T24203] ondemand_readahead+0x4f8/0x700 [ 718.450475][T24203] page_cache_sync_ra+0xaf/0xe0 [ 718.455329][T24203] filemap_read+0x3d8/0x1720 [ 718.459909][T24203] generic_file_read_iter+0x75/0x2c0 [ 718.465200][T24203] ext4_file_read_iter+0x1db/0x290 [ 718.470313][T24203] generic_file_splice_read+0x24f/0x330 [ 718.475853][T24203] splice_direct_to_actor+0x2aa/0x650 [ 718.481225][T24203] do_splice_direct+0x106/0x190 [ 718.486075][T24203] do_sendfile+0x675/0xc40 [ 718.490490][T24203] __x64_sys_sendfile64+0x102/0x140 [ 718.495683][T24203] do_syscall_64+0x44/0xa0 [ 718.500102][T24203] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 718.506001][T24203] 21:33:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xeffdffff}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 718.508330][T24203] value changed: 0xffff888101f7ca08 -> 0xffff888102647048 [ 718.515421][T24203] [ 718.517732][T24203] Reported by Kernel Concurrency Sanitizer on: [ 718.523871][T24203] CPU: 0 PID: 24203 Comm: syz-executor.1 Not tainted 5.15.0-syzkaller #0 [ 718.532288][T24203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.542336][T24203] ================================================================== 21:33:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000140100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:15 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) r1 = syz_io_uring_setup(0x5de6, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000680)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x18}, 0x12aebbbc) r4 = syz_open_dev$vcsn(&(0x7f0000000240), 0xfff, 0x800) r5 = signalfd(r1, &(0x7f0000000280)={[0x20]}, 0x8) pidfd_getfd(r4, r5, 0x0) syz_io_uring_setup(0x15de, &(0x7f0000000180)={0x0, 0x4cc1, 0x20, 0x0, 0x2ca, 0x0, r1}, &(0x7f0000ed9000/0x13000)=nil, &(0x7f0000ee0000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000edc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x10000000) r10 = creat(&(0x7f0000000340)='./file0\x00', 0x2) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r9, &(0x7f00000003c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r10, 0xb630, 0x0, 0x7, 0x0, 0x0, {0x0, r11}}, 0x62) syz_io_uring_submit(r2, r7, &(0x7f0000000200)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x6000, @fd_index=0x9, 0x1000, 0x0, 0x0, 0x0, 0x1, {0x3, r8}}, 0x3) io_uring_enter(r1, 0x6372, 0x0, 0x0, 0x0, 0x0) 21:33:15 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1100000000000000, 0x0, 0x8) [ 718.584932][T24615] loop4: detected capacity change from 0 to 87 [ 718.609237][T24622] loop2: detected capacity change from 0 to 4 [ 718.632933][T24622] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xf6ffffff}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x200000, 0x5, &(0x7f0000000180)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x3fc}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0xe, 0x400000004e0}, {&(0x7f0000000080)="02000000030000000400000019000f0003000400000000000000000011727047", 0x20, 0x1000}, {&(0x7f0000000200)="d5a1b0281cfdb451f517ac5fdbf4655fdbf410ab8bcb0000000004008000000000000812a296e20f6ca6c68649a9ecd350d195216abcb8f3838f57dc6156783fdaf37a4b5a0476dd14b54f682eb38480926f47833e439a1a8a3336fbbc901df388ef2c99ae", 0x65, 0x4400}, {&(0x7f00000000c0)="2229dd0b27c14b0a88336e690a23f15191e9d26efd42e468a30d7befc658411d885b586ec2476c98e5fb0bf8da1f5739ce", 0x31, 0x8}], 0x2020, &(0x7f00000000c0)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/242, 0xf2}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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"], 0x28}, 0x2) 21:33:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r4, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f00000007c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000440)=""/242, 0xf2}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f0000000640)=""/87, 0x57}], 0x6, &(0x7f0000000740)=""/113, 0x71}, 0x0, 0x40000040, 0x1, {0x0, r5}}, 0x83) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 718.908670][T24622] loop2: detected capacity change from 0 to 4 [ 718.919942][T24622] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 718.950731][T24928] loop0: detected capacity change from 0 to 264192 [ 718.951873][T24914] loop4: detected capacity change from 0 to 87 21:33:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) recvmmsg(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000180)}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000001c0)}, {&(0x7f00000014c0)=""/223, 0xdf}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000380)=""/69, 0x45}], 0x6, &(0x7f0000001640)=""/185, 0xb9}, 0x2}, {{&(0x7f0000001700)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000440)=""/45, 0x2d}], 0x1, &(0x7f00000017c0)=""/4096, 0x1000}, 0x8}], 0x2, 0x0, &(0x7f0000002840)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000e21b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:15 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200000000000000, 0x0, 0x8) [ 719.010285][T24934] loop2: detected capacity change from 0 to 4 [ 719.021564][T24934] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xfeffffff}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 719.085667][T24934] loop2: detected capacity change from 0 to 4 [ 719.092310][T24934] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:15 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0)={0x0, 0x400000, 0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x19c, &(0x7f0000000180)=0x8, 0x0, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r8, {0x6}}, './file0\x00'}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f00000001c0)='\x00', &(0x7f0000000240)='./file0\x00', r9) 21:33:15 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000000000000, 0x0, 0x8) 21:33:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000200100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 719.159982][T25144] loop4: detected capacity change from 0 to 87 21:33:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xfffffdef}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:16 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x80010, r0, 0x10000000) r9 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x144, 0x0, {0x2, r12}}, 0x8001) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r13, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$sock_SIOCADDRT(r13, 0x890b, &(0x7f0000000340)={0x0, @ethernet={0x306, @local}, @can, @tipc=@name={0x1e, 0x2, 0x1, {{0x2, 0x1}, 0x3}}, 0xff, 0x0, 0x0, 0x0, 0x8, &(0x7f00000001c0)='syzkaller0\x00', 0x8, 0x1, 0xfff9}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 719.428082][T25251] loop2: detected capacity change from 0 to 4 [ 719.452457][T25251] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 719.505471][T25251] loop2: detected capacity change from 0 to 4 [ 719.514341][T25251] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 719.601544][T25357] loop4: detected capacity change from 0 to 87 21:33:16 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xde) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002080)={0x0, 0x0, "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", "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"}) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x80, 0x2000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r6, &(0x7f0000000600)="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", 0x200) sendfile(r6, r7, 0x0, 0x7fffffff) r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) sendfile(r8, r6, 0x0, 0xffffff04) setsockopt$inet_udp_int(r8, 0x11, 0xb, &(0x7f0000000180)=0x9, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:16 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2e00000000000000, 0x0, 0x8) 21:33:16 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) recvmsg$unix(r3, &(0x7f0000000380)={&(0x7f0000000180), 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/202, 0xca}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000740)=""/77, 0x4d}], 0x6}, 0x40000000) 21:33:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000010200100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:16 executing program 5: prlimit64(0x0, 0x1, &(0x7f0000000440)={0xc, 0xfc}, 0x0) r0 = getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000b00)=""/102400, 0x19000}, {&(0x7f00000004c0)=""/248, 0xf8}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f0000000780)=""/189, 0xbd}, {&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000680)=""/222, 0xde}, {&(0x7f0000000a40)=""/153, 0x99}, {&(0x7f0000000840)=""/209, 0xd1}], 0x7, 0x0) sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1e, 0x0, @tid=r0}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000940)={{0x77359400}}, &(0x7f0000000980)) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xffffff7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 719.826120][T25562] loop4: detected capacity change from 0 to 87 [ 719.837003][T25567] loop2: detected capacity change from 0 to 4 21:33:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x0, 0x14, 0x3, 0x7fff, 0x0, 0x1f, 0xfffffffffffffff8, 0x20}, 0x0) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xffffffe5}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 719.903086][T25567] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:16 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4200000000000000, 0x0, 0x8) [ 719.966839][T25567] loop2: detected capacity change from 0 to 4 [ 719.984362][T25876] loop4: detected capacity change from 0 to 87 21:33:16 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xde) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002080)={0x0, 0x0, "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", "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"}) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x80, 0x2000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r6, &(0x7f0000000600)="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", 0x200) sendfile(r6, r7, 0x0, 0x7fffffff) r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) sendfile(r8, r6, 0x0, 0xffffff04) setsockopt$inet_udp_int(r8, 0x11, 0xb, &(0x7f0000000180)=0x9, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xfffffff6}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 720.034534][T25567] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:16 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4800000000000000, 0x0, 0x8) 21:33:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000220100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) [ 720.130614][T26173] loop4: detected capacity change from 0 to 87 [ 720.142351][T26185] loop2: detected capacity change from 0 to 4 [ 720.153527][T26185] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:16 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xde) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002080)={0x0, 0x0, "da02167dfd3c841bed358bedf2fb39f2d67953c642c5816a291ca55ace31d05b17821c087fc464142071d81532f41584fd2c9df2bb38476e5a9028e2fe68009571f2b18d00eafbd19f2ac8350044d1519b2ccd21da51b2396e9c48438f71ed4f6d8d69479a26318d284924ef9ab40445272309d1441cd3fe0ececaa9860851d5f4eb8009b71143a594cabe7682084d34cc70bd363d3810b4924c0a581849302e5a62b32c7db19d0912a3879264991afd8248ce095149b60d875ff19e8faf39232617c36c2ec7927daf795b7bcd5100dc59bc58d7ecd9882eed4ce98af408ef50f3f27bb58db2ab439a91b32572e3bfd53ff361bb60f014eb4bb5e055e37677bc", "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"}) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x80, 0x2000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r6, &(0x7f0000000600)="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", 0x200) sendfile(r6, r7, 0x0, 0x7fffffff) r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) sendfile(r8, r6, 0x0, 0xffffff04) setsockopt$inet_udp_int(r8, 0x11, 0xb, &(0x7f0000000180)=0x9, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 720.248097][T26185] loop2: detected capacity change from 0 to 4 [ 720.265098][T26185] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:17 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x33) dup2(r5, r6) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) recvfrom$unix(r7, &(0x7f0000000240), 0x0, 0x140, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r4, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) io_uring_enter(r0, 0x747e, 0x0, 0x0, 0x0, 0x0) 21:33:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xfffffffe}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:17 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4c00000000000000, 0x0, 0x8) [ 720.735507][T26493] loop4: detected capacity change from 0 to 87 [ 720.743112][T26495] loop2: detected capacity change from 0 to 4 [ 720.826378][T26495] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 721.125489][T26495] loop2: detected capacity change from 0 to 4 [ 721.134137][T26495] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:19 executing program 0: unshare(0x20000400) unshare(0x20000200) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, &(0x7f0000000100)) 21:33:19 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6800000000000000, 0x0, 0x8) 21:33:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x4000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000002e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:19 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000000280)=[{{&(0x7f0000000180)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="51f20c614ccd1ddb0767a5917cf50da48b1f981824d9d5048afa0e828558a033e022d398da969a6d530f7196a166a29187c8ce37f6508d0c145b8ac50e", 0x3d}, {&(0x7f0000000300)="83b2826dfd8a0d7335a0f3312df17f5b9ec58f29b0b95283413a4d04be3314d5cf12e665f33841161982a42ada6622eb81c3bf387f7cc9aaa422e04161400e115e9ce5c7b6a34859fabda009b59e4bbb4d7e04d5b2bfb735588fe61257a9fff7b331eeb6190114788d004d1d2a4dac925b4d88396d0c28045c814f44a1886dea37e7ce91db70fe33a498566f765f1bcc7465e4f7bd123b4ff39a76550548a1", 0x9f}], 0x2, &(0x7f0000000440)=[{0xf8, 0x111, 0x94af, "6e774768bab5fce20a641270fa563c4c353645e475e6c28ec469c2f821eef0380ae15b69234b5ce44050d426d91c8d9a338d08391209da71adee6f9e5fca8f1fde89135ebf8eb810571efb63219733832d3d6d3cd39ac9f296f17fcf8c310b63ba23669d8c70820de6ef41cebf0fec1f2b736c4041cf527424378cf9205b844d6dc1b5a2963b9cbabaf8fcda757ed2be817e9b42c621082e89cbe91cf74c2e78b8a130a8b547c40cd730ed2dfaf2fabe1462d30793dbe1a33e44e88d32809608dc52bf5a937de2b2487a0bd7eb2864c658d76d2e793b093461c90fe518de66b482c895bdc53137"}, {0x90, 0x114, 0x0, "64ffaa93a4a937754f38d2f781878f4bfbe0cb6f2bed79bafa9b9fc1842046030572b7ef34a80ce2f0fc773eb46c5683545846eae1ec4143680cbdb14abf6f989cd552e368b01a45d251b83c9c1f265f49a6662a87778bc745ceb2fd726adc91f6a4a813a11cec31bd78a66ba57319a9108a7d96ffbb29a894116f5d56c785b2"}, {0x88, 0x3a, 0x53, "3ec38c911a17d4dd6e32ba1252c18e656f4059903930a8efca2c8e9d41180f5a864fb69192542e1c891391f70f3bebb22a3a0f2d32c2baf9adca611a1f7a4e9983a48c84c1e65f22de8c49a6c14655661bc3b7b393d493fb34eca4e53d0e14e68a170fedab42e5ad56410a712526f0c45167904c610d8a31"}, {0x18, 0x105, 0x0, "3f1c340323"}, {0x50, 0x103, 0x4, "a84d0f585870780aa307a72dfa0f0c5ab40f2d77137083edad6b5de6ae2583fe32f4528cea83385cb8a383d832162fb62dabd725467edf06208d744c47"}, {0xd8, 0x29, 0x4, "3765b8d6b62074b9d39746f386b378b48de688fac5dba1eb588f8fd3184100c1b44a9785497a3eb230a8fdc88e8cda49b35bd95167e80547fc9e9af48881ccddd119dce1e16cef839f191ef140000ec58faf35749b3d97f38c892b5c46c40e09e31d291a9fa6d590d89c9db5d0a1e9ee98212a0c99790cf0e4cd54135a835a6a866a014594c228d0664dee2f8f4ef431c61a6410cd9565255ad60eb3706e78405d01bd549ea86682104594251a626124e012a66b6587eb5ea148e120bf73480b18"}, {0x38, 0x0, 0x8, "2fc2a1d37b4ff6cc6c6d86d27d3bd3ef1962d9dd8068068cd1126976bb40c3642bcc9ff9820b"}], 0x388}}], 0x1, 0x20004000) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 722.952654][T26710] loop4: detected capacity change from 0 to 87 21:33:19 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6c00000000000000, 0x0, 0x8) 21:33:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x7, &(0x7f0000000000)=[{0x3ff, 0x0, 0x4, 0x1f}, {0xbcf3, 0x1, 0x81, 0x6}, {0x5, 0x81, 0x7, 0x12e}, {0x9, 0x1, 0x0, 0xf0a8}, {0x9, 0x5, 0x1f, 0xffffffff}, {0x2, 0xd0, 0x8}, {0x1, 0x81, 0x2, 0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7fff, 0x0, 0x1f, 0x3}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) [ 723.209807][T26814] loop2: detected capacity change from 0 to 4 21:33:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x40030000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 723.353600][T26814] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:20 executing program 0: set_mempolicy(0x1, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000080)) 21:33:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0)={0x0, 0xa28d, 0x8273696228756f7}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1ff, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb368}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 723.475922][T26814] loop2: detected capacity change from 0 to 4 [ 723.491628][T27133] loop0: detected capacity change from 0 to 264192 [ 723.501115][T26814] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 723.518504][T27133] ISOFS: Unable to identify CD-ROM format. 21:33:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7400000000000000, 0x0, 0x8) [ 723.531670][T27232] loop4: detected capacity change from 0 to 87 21:33:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) clock_gettime(0x2, &(0x7f0000000100)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0x2, 0xffffffff, 0x5, @dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, 0x20, 0x0, 0xfffffffb, 0x7fff}}) vmsplice(r0, &(0x7f0000000940), 0x0, 0x4) sendmmsg$inet(r3, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="e93f442e6bac5ceedf84d83d9881fee528f1c9b6157cd82b90aa040382609f7e971f5a7a82cf0833736a53e51bb6ed2a3cd0fa8209376d3da906c9e275af42084e1fc82cc33f", 0x46}, {&(0x7f0000000440)="04e82c77e2622f40439dff92b2d934641c71cf8f9b5ea5ba2bf78e78618c05e053f79de26ae716d5c7b81ae8f28e2c7c9563d10608a1d1ef5c035111367c5fe4681a06c670ef3760598e54ac4373a488e5953e0be5f7d52e91acb6153d83d92e52a8479b70cd068211533e4a3102dbc9ae5efd462b63ff74c141328bfaa99f2f874dc3f0dbf6a4a39629d643141bfaf9d93a61d1221412571e3fd130bd5ded9eaf530dab635a8944797d97a9e17f47edb8812c09402c702ceaf307358249fc7813b6a89e03400bd476198ee1c686ae56c88a203a371cf36da9bda7882e59ba0dfc9987a39b7f90be972e1f0a32057cceb1014771", 0xf4}], 0x2, &(0x7f0000000340)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010100, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc14b}}], 0x68}}, {{&(0x7f0000000540)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000580)="0c0aef47b424", 0x6}, {&(0x7f00000005c0)="5fe6685befd4a750bdd3ed32241a3e0a8f8ecc13bac33d436a892f9d98b8720b074d106d87df2a996d7b67c6a7770b97f84d4e9629d94c63bdb586d9f00fca846d586bffd5012d27c47f8067007a9bb628032e2619350d51d99e330c4c65f36b8290b6cbb30e1d6773183c5ad0b7c7", 0x6f}, {&(0x7f0000000640)="117da3154c9f17e89860d4659b39594596a1b42917575be15c1062b2e4", 0x1d}, {&(0x7f0000000680)="3db78215b6dc57fa00d2bd379dfe5737371d1f746321d24991ffacaa5a0f2a5f67537bb3855e2844c9cd2ac6a3d45b21ad8f83a3f85dc53907265bd3d4e6e3b56b81c64930e6275ae9930771952454ebe6b37d816633b0d1edad98cb5b093f925395d3344c45ceb6456d644c1a6783c6538e5edd899211eb433f5206906a8535ad2176d7c6357c3a6951032b", 0x8c}, {&(0x7f0000000740)="7eebcf65cbf9baa34ef149a35f28614368a79ec133229e3df560fd05b35c036c27defa4c3e17d03ceb072e208c7f978aef6abe3e203330028d2ddf6446a5feb59cc46f59a430b7f1092680cf3d41ea102527e0a1f62239626cf177bba2d9db92d33c504ed4d2aa8cb597ec6d7fc9f6c29dbf13385d0a969f4899de3c6cf3117ee47731beb79700d9cf0db67a5c3bde092cad51ab003be9d028111c1fe6e17702980924fa03e2de1835416354cd6222651ab8dcaf8dd6fdd994ea086ecc78b73054b749852b71926e03aac5edc283e31c2cdbef6a4365d040d640fe", 0xdb}], 0x5}}], 0x2, 0x4800) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r4, 0x708f, 0x3489, 0x1, &(0x7f0000000940)={[0x4]}, 0x8) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000023a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:20 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 21:33:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x100000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7a00000000000000, 0x0, 0x8) [ 723.889425][T27437] loop2: detected capacity change from 0 to 4 21:33:20 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/177, 0xb1) r2 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x2, 0xea, &(0x7f0000000140)="6eb40117e98c1e90f102d7c7eb7c91775f64384f00890d0f28890c4eec3a846de57117f87f988be3185acbf515cd6ff81dd4daf15c5c5ff49202278d7faa0cba2327a1d7ea8926ab403ace45d63068f655dd55f5daa2919977b3bb36247aca78bede54c3db096883aed2072d42d5ed7da31edeb0d2ab739716d8869c178da1091363804a46013cd5d3486529249f37b87550c970d2940430a686023c7503f89b2ba5e9be0e406fc880df9ceba247fb2657a7af8470304fbb02a19345aa393ed6412fca20774dcf921a0250e876df9933ee1f771e5568c60f14f92acb753728ce864b44b7b3f40b05b31d"}]}) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000380)="34baae56670a415ecad95b0221ad3dd97e4d4f98af40c4647961e079f1ea8674b39dd7b98f68316204ae6068a2ac2e902d097a465eea0d52ddb8992f822dd13519ad94fdb2d22fdb0b1b0044f28be00be495c6d9f95b1bbe2f8c4ec76e0427ee77cc67bdd6c1e20ada588bbe3c69f4ab61dd4386565d9d783257dbd0b9981699", 0x80}, {&(0x7f0000000400)="e6ab3dfefd34f8ebffb654addfa5386990219e6e086ac8806638793790de4a6e53b99ce3456e7632a1719db3626bf1ac6df5", 0x32}], 0x2) 21:33:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x30) ptrace$cont(0x18, r4, 0x0, 0x0) tkill(r4, 0x17) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x1, 0x6, 0x1f, 0xff, 0x0, 0x8001, 0x15e48, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000180), 0xf}, 0x1002, 0x3f7, 0x8000, 0x5, 0x40, 0x1, 0xc000, 0x0, 0x20, 0x0, 0xfffffffffffffff8}, r4, 0x10, r3, 0x1) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x7, 0x0, 0x1, 0x2, &(0x7f0000000180)="0db45c9fe162b354de87004eac9e0aae755eaf33b3652ba0f95cfc71654fa6509507c67e5010adb92ee28f409568b2d3992553995f3bc556070d5b8e7172ae2573305db0aa1603bf40ce491d421e7849040d0b33323ee7c49c5f05701bef5d87c9f80f1166973549b06e106858d04df437d031fa699113bbf282a92e2bca874451a5dd78725b29ee8c23fd0f3a87f28fb0b18d62a90a6396722a1339faf346a5b2711a8db7d769437f7eba686ec4e8c8a236c430d8", 0x10001, 0x0, 0x0, {0x2}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001e40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) dup(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001a40)=ANY=[@ANYRES32=r4, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000014}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001200)={0x0, 0x8, {0x8, @struct={0x6}, 0x0, 0x80000001, 0x200, 0x7f, 0xea8, 0x0, 0x473, @usage=0x533, 0x4380, 0x7, [0x0, 0x0, 0x8, 0x6, 0xffff, 0x9]}, {0xd8, @struct={0x80, 0x9}, r4, 0x0, 0x0, 0x1, 0x802, 0x8, 0x80, @struct={0x2, 0x5}, 0x9, 0x4320, [0x7fffffff, 0x0, 0x0, 0x0, 0xa8, 0xb07]}, {0x417ef0c5, @usage=0x4, 0x0, 0x5, 0x9, 0x9, 0x0, 0x10001, 0x4, @struct={0x0, 0x400}, 0x8, 0x1, [0x6, 0x8001, 0xfff, 0x0, 0x391, 0x3]}, {0x166d, 0x1}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000180)={r4}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000003240)={{}, 0x0, 0xc, @unused=[0x100, 0x8fc4, 0x525, 0x5], @name="83cd8d2506030effef6bb0ebfaf9d9d2c608b10052f616dcb74004578fdd6a1c9b147cd0b002b0a5e8c870e0a3f2dd1e42b5cb78bd3e15a76f1e84fc3a0f0d1df52a83db2cdb208fc1f86571b3727a7c88a1960d63d6d54563b6ab0da9302a65cce3134f00a1c9d04fab24f915ec03bf95fc355098ffdb09f9c00f487dba290677aec9b64dbf558d9b1b7ea50e25a09a6de7d6b7434eab63f6610cca2ce19878b5927a46352978da45a11b554ada0a91d96db822d696f112a1cb672cd61187358564a7e53063e103ebeaa1375081300fb75946217d4d1962b0221ff06d82ed0dfd6857ddbefa052e184f86aa5139a9abb1802b885dbfaed8f0f5bf7d0b4f1692f6ebc86ed1b498478ee40e0118b2a851b8642f969aa36c25588b298511922337e8f85662516506a227b9c7b668f4bc21894a41d7f960743e69b8c2f7640fb0f333e585793420a1a6b6121df2d689ccf21ed2b3c09a0d57a12c3a4c238d81ccfc882cd925c666c31870631d35c0649bf72c6baf32ed681358b4bcd008707e1d4dab57359bcc12d193808367758f2fdd8182a9e7d4f3c6cd2fc740548d7e385577d35ebc9f1ec2dd6d30495195ee3266664a558562cd4e756949c03162abb1c0749198c92689d4f66028003cdbeabf21c3151aae2464b0249948b48ef2b5b08dedc93fb347b94099f0b97d79d8da1f773a285d353e7e05fbe8e515112ca9c1c7bb97e5d4711f136159b6a08f7e9c7bf99d85fe489da53404f9cfecc4956d36d10fee3b6168ad42ee00b2a8c10315996af1a7242a3317ac5e795f555c83afcaf22b02ba4e76dbb6f0c8575dfc1ae8242f154862ae7bf4438681a2cbf22b889f7050c0abf8b9c3a80c470cdc25461d675392043a2c2c1bdc437b5874baad122b81370ba83b60359d0efb21259c73fa4e9d600277cff3d9e2b940b10480a2849c4cd2ac068514af13558e272cb20800f9b4dd18696c1f75f3084024dc57fbc61998334a5da48504971ec5146db9464eaf705570c6e9612565ddef213749b99613c69871dfd0fce3b93ec0b5c7599d17564afbd59ff7f69665a38f52c548a5ba73972dcda3a46b67f6df4089016a5c07b353a0285008aa07102503241ecc668f24b17f012ce478008738efe3712315179d458968355cdeb5c6a59e23d1982f8503a6685aff01e92e1dda76c8e5ffadbd5975a3ab2e43ab35898ee1be17db0769feb7250111d17f308d8a1466b0cd0bde31f128b4ef42925c2fce65d2366236d9419f3b8b5b9d7e92217e6a35202b23a1ce4c0a814c8035c1a9db78b4e41c0082ab41d04688f004137b887053cef7572c518f6ba55fc6202106b582c973503f89ccf53d09f28f3286390b78a44112185f6211c49ef99091ee17efd382e5762ac46bfc1cada662b574f7f85e7388add8e97394494258b3c3c2b1e906000a55d8d56dcd1e59913f15b973d3d3d9a45b37d821d9e182530571b9dd5f2801bb63150dc828e439f277917ffe714e0360fab625b0e7c799b0514829252080a47263d8c5a48b0fc81b7d161e4fb65e1c9daa734efd3dcfc5903d7fee2a05c08bda12a96f84140d897f9f62be97e245814d957783639b3c2449af76b4348659012b463b41b040e0631557efd54b30800d943978cf43324660b58eb42af09bddbf91a4dbee93fa4ec5cfc35bebb17233d5b0fe0425b2c08933f403e5479afc2b3c46fa7ff79ca14f169d188ac82e4ec25fefba6da7dd5efa78361eaa0fc9b564ed5fee2543e0991d6dda5ac62ffd1311f81f58717862cbfe947d993c972e38aa62f42b327535464150c76c63d7183f1032b31255d28a4ae588c6b0b408c1b4f7b0319f21507055233f26d90a08d7a37496ba01b1c57e1e98ab22549cf75dee92854c1a90caec4958a66aac350267e5d648fe0f7a2e109f60afc012137bc1de0924644364e6e62a0b726afba576cd6a8fc1f536195dc2253d5e912aa773e49a07644eb3249b34e29d6908c1affded246aca24405dd98739a815bff40db57ae95451a6c3bf7b76ab8d46619fbcd2056763c3bf3f61346437a57c097bf9e57a93304ab0b86803dcd7c29b04743373d2af63dc0a51d8b0e8c4553f593075b9979421f8c12594ae4619ea5515b4b1cc8e34ea85188390f48feb1a6aed0f1b6f0b75c7f51520db1cb93211878482acb7209f8b79594b578304a0eba017e88e6a8d9a098483f29c21c7c754d717f936ee14395939c249fe846235f31dd0b8c721f8ab26590de5c61cc29acb3f0ed7c994f0bb611b322503045f358bb1592d6fe6eb6de6e09dd7e4e8fc2ff9f1eed5cb874e95b8ad809b1b86c0c8ad5e78dcb483d6f66b4a240b44e285a75e30d623a9a5e4329e685f05d9d583fb7b4eba50ebd51e6ec9dc2dfd0601649602c492d6135c6cd906f1fc1912bcb846711d83e18de6d7c5f33ed669aee64971c1251c6c3990c7c0157edf283bcb9e19fb0b4a7b2968f92cb08e22459288f0c9276b974806c0ea17a2b63139f5d7e18d799fe4cadfa1676bf37c29f47124eedeb1ea2d49fbcde13e4b77f319468ddd4365068a69ca47b44bdbd273d843f32454b789b8a1b0bdb84ff9f83ef19a7a80c2408af6c20800a37827b928e88cdf1d7fa2ce7796e8c5340aa345b27e5d28e8c12e49d84a6ff8cc9a1d5646649a394aa086531ebd058725fca099f3f3a96f32e1b7bfa1a3de8d3b4646e94da2ec8cdbe408d33782e48c264b8c264cd6d1c2001e528085721a079377b8eb82f0cfc51edca1e5fbef5353baf4b6c8eca82c17a0c446c2d6a652d53b75fe6b346000f9e7c3b8db1828585b516787e874f0c6700b86d05250c3df1e2bcf25633204c46fad3c8203cdfa79168d64f6d4ce7f1e1ac199dee75fa4fe81aa3e69487af0b46c836fd3db3ea19ce509ca2fb3bb8b29d55c945bba65262e76601288fb2f5b1c22659fdf6a7abedc9cf61727e6244b892cb77a9410ba2e5b4851d947ba1dd39fe1936a17553fa78e96348dfd403cb9dc1ccb37e990de9206f33afc00b8668e9a175bfa48b3cc85018f97581377a29de89fd936409d3bac2792212f80248c8f15713787b9cfb8d891f2c7957f09324b264ec1cf01d98cffa4dd374da59a0b12f3935ccc5d61584e070bc2f593ea1086f42ffbaa8dfb136ad53ec1a1d554a0d190284699b53498a22da16bf4237e0650e7c0c2942231b7cdac2f51bdb1abf4b8d24b176ab6a676f969c451c93784690bda476b298a3c54b8cf9784574124d2d58182b0c45d71be72016a5ab13065628cad6db2f48c57bdcc8874aafc09051c6a7172471db977269fb7f637759168246b27bb3c60aa29e5a327d6c8a6a54a2bb7d47af5dee52b59c0ee455ff39079f413aa816e0d0afc201f49f50228092734aeddcafa7c2217d9da60e8318573f4d2ac1c785bc100d31d96ccb5db732a8750e5910cf491bff93fec6adfe21b27bf15260995337712af92c1d9346aee4ea8f1bf2b43ce649d797074c4d8e7db925818693bdb548b1535abc746d3a5e04bda4fabbf3fcf82fdacb819f2fb3b613ac8474a40c309fe5957d7762f68e7b1dd7021f3dcc2a4cb6859b49c59d37adee4fd82c57ad26a6aea3c199101fc3c09b4ba7538d1f9230d0f862ba70b8a8c3b202dcdfeec2247f787331710483de0581c64c6628695316bd0a5801527dadb31e57df5e3da7df91870093a06bde3c55cd9c36de8dad4f8be6478245ebab53bbf7b74ca4ad19613d4c644d057419984c93b0a69a97f2ef042e8499ebc0452c031dcc5b25e84395f5536873e0850c0faba81a350efcf81173a2b7b92fa33c2cd03594fd2da11488688a279289a34bbb929d64592b4089d004bcd515720580dc2682e8b61cddbf67bb7f47b0c7667ffd5e893f8e6b38197d59c3ee2bbad57de2bb958ee78374a9975101f3859dfac142abb85c7575cbb774ac3cd12306969f6fe67ba10bc47429e91a6a4f558587990202078f0107559d79ec7cb438a209cc3f2cff4c5406968cda3b10923f001e6cc2b628fc0fe5e2632bcfd2b1fd544b1b33103d723b5ad234829539c88722c4578988dddd936c72ff2e7b0bee603a3ca0facfce142cf473046fe82fbb830f3f63f0d7ce44d494bcd825a704584b7d1c29c4ab42f9e96171732227d99a6162630af4ec937f92f24d1cb5619cc5d26f5fe88368c22a50e77ab0be2c264101fbad1fc69724d8506a75407276cb3fc3a16e094ae49a2cb583d3677aa0b47ed71a0165a36cb8f633a3f98d5739dcfce556c5f998448dc66a5022bdc58d66f5c78876332515640a8d409443f2b350a5e25c3bf8e2f517a9bee61f2efee5d735fd4099dd4e54d10acd0e78b10022f2014691d31616bb37890594c51ad63b4fd770ad1f442a33eaa447000a9374fa05dc13ce2fc212e652ad60b3f2130301555039605ad99640f73f8169270c71392ad5024cbffbf567c8a5f9fb19a995dd2ecd87804a0071861b7567ba04053530d0826603c7d827a2eaab14c356e1479e1a35d94ff0fa2f56719f5001dac489df3221abb3d010ce033472ddc0aa1cae3c7230763e4d9c4e4104f8f8ee94ca3ca463a886fd96f0cbbe5e618cfd73d67dbedb084537cb0645dea530c74d86b27b99355e6a976f3d78c129142c1be78f82aa9250dd6a62d5a5306ec2c567484431684510256ac4a3036aba61382e651cbc7cdaf32f9597e78b706970d50f6fff33abcaeca802c175f3c13d8717aabde06c8f6ab2c8bd11c0649ffac5e44dbe4264aa296b82462b020fbfc2c227cbb991e486fd9b6a1e8f627ddb42c8233c6b76cf3fe28866c00fcab011f1f2f405930026eb88705a89e5c20e0cf6c9bd5f8883961281577f914c892d70d27f7c0e36ee3055c31f9284708a8e40aeea90f72682a12a50179a246b240a6cd8acea32365d69c3a7b954601b69999be0d7df50bfc897ba2ad27aa2ef385c1c6531ed6be304a26c5ff6b7c65197d899f332f649d5998d7217168551619fb198c88ea248b0a8da453396b0cda2542a0c40bc0679289cf11f7074b03d52e64e676acfba3017f66067b9570bc27a8b4a28431acbad6ed79377bc9e949d9ed2cc25ad1ef4a866daafe82a9206b96874d2bcc7612b0138151a497c50199eb6ba14f256651616fb73cfdbafe0f40879501773ba4002bc0fac45452cefe7961762679584f1be425b5a5c9675efc900ad4e1f812cbf017cb6a33318ecdf123da00c8d3585fc6e826a6eced5e9f2048ed566cd0815297f7691bbe84621e6ddc2569370e0fe1f9e831a3994067a8987f4fe0174f19c5a16114eb7968498ba06146c00c16241ead2e8fa55a5b677a252b4b360ce7781ccebf171283582eec60a7fae794ab33517f65d2b2d37a7b7e066764b90e6232828807d0d4a881c76ef5a80ee70676e8f1e7cb085d6d9634fe6b2fdc9a137435053ae5f0a449ad4003044a2c336499889c0183f83ec866e8ff1d66f93e4b16156745c8b5ad273d546853975e6e1460bc0e38d1290bacfbc9a49ba7c745bea73b52bcc5e6b3cec14ebc54bc8bb7cbad1d4f27e67c8cc2920384c758f8da2e2c10659f11e318f0627831df29a76a10f5d184469bf5d2322adcbb58c33fe04ac87fb7a4a1cc4df08e8417c482f80d5168fca3ce539188632d5d19c055d34c46eb3b9114c09f9d979868ed15987bfbe2366f4905fa91165932f04f343fbd67a1dc82c0f3a6b7c8068370de743af4dd0d1a0e70"}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000001b80)=ANY=[@ANYBLOB="c86d88e7b1c89c6e5623923d7dc0cb956c3f3a322d1d216af1b052c1aee63e2a3aa49da718975a940388c81204c815d0dd1d62412ec30cc9c3739a8370bce73a81432fd9da8045b69385cb5d013c0615a2712e30a47cc5698bc1d5374a5510ecf3132900b6722ce79823084e084a6dedc0e05184fa4c4fe5fba35d464276603a3b5e57be34d4fe6130d5fd7ae365e62d3987763832290b96e200200b5a157d983e1e62909117d0fd42092e5ed4e7d2df2cc78b75d0ddd88b89d5a967d0cd4dcde2645c73f3678bc72bef77069c584c6f322e62e466fc3b86a94d07610a35cadb125c1d7928382e9606ec328b4af02459755df8fd685cdf52", @ANYBLOB="0fedff00", @ANYRES64, @ANYBLOB="3a003030303030303030303030303030070000000000000ed86b7d75cb5bf91ca30215a871d62b2b355337f6be454cb94956bf787c653f5a4fdec909fed3f6c33d5ceccda145259c89fd00af267e8d17730b999d76b0f595dd6ce434591c4777caefde553e8f4bad702ed1181459094aab8c94574b18fa858d0dfdcf8e4e56dcb6fb5b9321ccf9c59f3a56753a764567fe000000000000000000000000000000003af93b49a81a4da3b664239027619060ae8f6ca66846cdeb7f7afef7053910e7b1dc7f94c59195673d2c201374"]) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000080)=@ax25={{0x3, @null}, [@remote, @netrom, @bcast, @default, @netrom, @null, @null, @null]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000440)=""/178, 0xb2}], 0x4, &(0x7f0000000500)=""/242, 0xf2}, 0x401}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/15, 0xf}, {&(0x7f0000000680)=""/117, 0x75}], 0x2, &(0x7f0000001780)=""/55, 0x37}, 0x4e}], 0x2, 0x10100, &(0x7f0000001840)={0x77359400}) r5 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder-control\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000002240)={{r5}, 0x0, 0x14, @inherit={0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000000000003000000000000009fc2f2120000000040000000000000001200000000000000b3f6000000000000008000000000000006000000000000001f000000000000007f0000000000000000080000000000000100008000000000"]}, @name="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"}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) fcntl$dupfd(r0, 0x0, r1) [ 724.127570][T27440] loop4: detected capacity change from 0 to 87 [ 724.135564][T27437] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 724.172936][ C0] sd 0:0:1:0: tag#7888 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 724.182795][ C0] sd 0:0:1:0: tag#7888 CDB: opcode=0xe5 (vendor) [ 724.189185][ C0] sd 0:0:1:0: tag#7888 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 724.198224][ C0] sd 0:0:1:0: tag#7888 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 724.207381][ C0] sd 0:0:1:0: tag#7888 CDB[20]: ba 21:33:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x989680}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) nanosleep(0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:33:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x400000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 724.226911][T27741] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 724.236811][T27741] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 724.258530][T27437] loop2: detected capacity change from 0 to 4 21:33:20 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x1760, &(0x7f0000000180)={0x0, 0x9cc7, 0x8, 0x2, 0x2f3, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x14000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000280)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x6000, @fd_index=0x1, 0x0, 0x5a85, 0x9, 0x8}, 0x9) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r8 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r9, r6, &(0x7f00000004c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x989680}, 0x1, 0x1, 0x0, {0x0, r7}}, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x1008000, 0x0) [ 724.269198][T27437] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:20 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x7, 0x0, 0x1, 0x2, &(0x7f0000000180)="0db45c9fe162b354de87004eac9e0aae755eaf33b3652ba0f95cfc71654fa6509507c67e5010adb92ee28f409568b2d3992553995f3bc556070d5b8e7172ae2573305db0aa1603bf40ce491d421e7849040d0b33323ee7c49c5f05701bef5d87c9f80f1166973549b06e106858d04df437d031fa699113bbf282a92e2bca874451a5dd78725b29ee8c23fd0f3a87f28fb0b18d62a90a6396722a1339faf346a5b2711a8db7d769437f7eba686ec4e8c8a236c430d8", 0x10001, 0x0, 0x0, {0x2}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 724.301467][T27907] loop4: detected capacity change from 0 to 87 21:33:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="200000003f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:20 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf5ffffff00000000, 0x0, 0x8) 21:33:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xa00000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 21:33:21 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000240)=0x81) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r8 = accept4$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) syz_io_uring_submit(r1, r6, &(0x7f0000000800)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f00000007c0)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000002080)=""/4096, 0x1000}, 0x0, 0x10042, 0x1, {0x1}}, 0x58d) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000840)={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x2c, 0x3, 0x0, 0x4, 0x0, r9}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) [ 724.407717][T28074] loop2: detected capacity change from 0 to 4 [ 724.421496][T28074] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:21 executing program 0: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x7, 0x0, 0x1, 0x2, &(0x7f0000000180)="0db45c9fe162b354de87004eac9e0aae755eaf33b3652ba0f95cfc71654fa6509507c67e5010adb92ee28f409568b2d3992553995f3bc556070d5b8e7172ae2573305db0aa1603bf40ce491d421e7849040d0b33323ee7c49c5f05701bef5d87c9f80f1166973549b06e106858d04df437d031fa699113bbf282a92e2bca874451a5dd78725b29ee8c23fd0f3a87f28fb0b18d62a90a6396722a1339faf346a5b2711a8db7d769437f7eba686ec4e8c8a236c430d8", 0x10001, 0x0, 0x0, {0x2}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfeffffff00000000, 0x0, 0x8) 21:33:21 executing program 0: socket$inet6(0xa, 0x6, 0x1) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) write(r0, &(0x7f00000000c0)="240000005a001f001007f4f9002304000a04f5110800f9ff011600020800038005000000", 0x24) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) ioctl$PTP_SYS_OFFSET_PRECISE(r3, 0xc0403d08, &(0x7f0000000000)) [ 724.504905][T28148] loop4: detected capacity change from 0 to 87 [ 724.514819][T28074] loop2: detected capacity change from 0 to 4 [ 724.524437][T28074] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 21:33:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xb00000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 724.693940][T28491] loop4: detected capacity change from 0 to 87 21:33:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="20000000400100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080000000080000000000000062", 0x65, 0x400}], 0x0, &(0x7f0000002580)) 21:33:21 executing program 1: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80, 0x0}}], 0x1, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x200) sendfile(r3, r4, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r5, r3, 0x0, 0xffffff04) r6 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x8ab1, 0x0, 0x1, 0x0, 0x0, r3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006c4000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x5e1d458de0ef8038, {0x0, r9}}, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x8) 21:33:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000700)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000050100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7c73726a71756f74613d2e2f66856c65302c00"]) 21:33:21 executing program 3: r0 = syz_io_uring_setup(0x37c5, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_procfs(0x0, &(0x7f00000002c0