f018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 159.279053][ T7956] loop4: detected capacity change from 0 to 270 [ 159.288548][ T7954] loop5: detected capacity change from 0 to 270 00:03:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {0x0, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x12000000) 00:03:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x100002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) close(r2) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) r4 = eventfd(0x30) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000140)={0xff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "f035d20993db1f"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001140)={{0x0, 0x6ec, 0x400, 0x2, 0x9, 0x100, 0x40, 0x4, 0x400, 0x7f0, 0x5, 0x7ff, 0x5, 0x8, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002140)={r5, r6, "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", "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"}) [ 159.502222][ T7976] loop4: detected capacity change from 0 to 270 [ 159.519348][ T7977] loop5: detected capacity change from 0 to 270 00:03:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {0x0, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x14020000) 00:03:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 159.786069][ T7997] loop5: detected capacity change from 0 to 270 [ 159.786166][ T7996] loop4: detected capacity change from 0 to 270 00:03:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x20000000) 00:03:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 160.014946][ T8010] loop4: detected capacity change from 0 to 270 [ 160.076786][ T8015] loop5: detected capacity change from 0 to 270 00:03:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000140)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) pidfd_getfd(r0, r0, 0x0) 00:03:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x22000000) 00:03:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 160.304011][ T8026] loop4: detected capacity change from 0 to 270 [ 160.321153][ T8028] loop5: detected capacity change from 0 to 270 [ 160.331974][ T23] audit: type=1400 audit(1636157024.714:234): avc: denied { rename } for pid=365 comm="syslogd" name="messages" dev="tmpfs" ino=10 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 00:03:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x3f000000) 00:03:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 160.354170][ T23] audit: type=1400 audit(1636157024.714:235): avc: denied { unlink } for pid=365 comm="syslogd" name="messages.0" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 160.376570][ T23] audit: type=1400 audit(1636157024.714:236): avc: denied { create } for pid=365 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 00:03:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8001, 0x38) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 160.599446][ T8046] loop5: detected capacity change from 0 to 270 [ 160.614606][ T8047] loop4: detected capacity change from 0 to 270 00:03:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/86, 0x56}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/1, 0x1}], 0x7, 0xfff, 0x80000000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001500), 0x202402, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) splice(r2, &(0x7f0000001540)=0x8, r3, &(0x7f0000001580)=0x8, 0xffffffffffffffff, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r1}, "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"}) close(r5) finit_module(r5, &(0x7f00000004c0)='\x9a{\x00', 0x3) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffdef) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) 00:03:45 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x700000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005bc0)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @str='^%//:\':)/-{(#{,\x00'}, @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee121443bc64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="341b0da60a1ba2d5fca41f626c93b137b31b53635826bef39641c619659fe46dc9fb0fcf4bd378b8c3e3b7994bf793942d63b3a9e9ea996d1b42f63cc5580088128eb9af01e910e26e500ac0db3bb1b491c6b156f2fa7e8f8fe1d06f71b10a8d88fbba83327311cbd7025eaf969c0906ed0dabbd63eb11dadc20cdf2a74478dcfa92ccea323824bfe80edd92aa5a5dafe6722b5fa866cbda71be7e82f7a7ee1b5cf4d9d74d2e8c2c8ef53a27d1907f1bd052f116dfc98332e244f3358cff9b88845a0f83b62cda407be4ea2a430b9fd20569e9393ceb6fd7f3dff34f37229b32ee074ecdafacab4e42680936c1b9dc16d02767a8cb1686dd0ab2e87b5c062990a8166c6884b8472573f34a1d5db6eac7d6541ce9a01755c1a6ecd75aafdafcaf586241f2a7b681384aee4e37e8e463a3e83b048b9cda8067275788fa7156a043407a86f32c7f31628c"}, @typed={0x75, 0x0, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@generic="ce66706a66f7102a2c43ccecd631510d7f421661409f21146c4ca59eeb69988675fa81cbf07a3bf18a5330221382588e59e496220d93695891c69c5822309b74ca5b0746755b44fb7b3dad65763b7a9ab76bb177d12ec4b020d4714356a92bade10f0fafa550e056325530330bbf", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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"]}]}, 0xec4}], 0x1}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x40000000) [ 160.957878][ T8063] loop5: detected capacity change from 0 to 270 [ 160.968046][ T8065] loop4: detected capacity change from 0 to 270 00:03:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x40000800) 00:03:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x87000000) [ 161.172386][ T8080] loop5: detected capacity change from 0 to 270 [ 161.207215][ T8082] loop4: detected capacity change from 0 to 270 [ 161.403954][ T8090] loop5: detected capacity change from 0 to 270 00:03:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, 0x12, r0, 0x251bb000) 00:03:45 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x88000000) 00:03:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 161.559372][ T8098] loop4: detected capacity change from 0 to 270 00:03:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x89000000) [ 161.689713][ T8106] loop5: detected capacity change from 0 to 270 00:03:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 161.822146][ T8116] loop4: detected capacity change from 0 to 270 [ 161.922156][ T8121] loop5: detected capacity change from 0 to 270 00:03:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:46 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000013c0)={0xec4, 0x0, 0x0, 0x0, 0x3, "", [@nested={0x4}, @nested={0x211, 0x0, 0x0, 0x1, [@generic="3668ba27e158bd6847d36831f196f74159630f04fda5ea4e44fcd7d719761f6a450e86ca8262c8dfc830c7b81fd4f52ace83254d4ce80bb9ed49c432b38d9554214c5d46ffca67ade882f733cf9d6a42eb8a4d18ab149836baa9812da03cadc269e3c3eddfd6a370cd37e5a5933c9c099be7828ebd765a486be7fbbbade78b6f9c9f2e6d1c1f987d78041d9795b0da28c374fe6039cdf11dcd0a4f19627e55ca57592a3484cb6b6c75ef8cae06e3adf3c24b3d3e46857b22b87d184de9aa24", @generic="404a4640307add0d166a4cc38d78f40069fa9394bbf5d4bdd307ccca088387eee1219d14c64d22c4ab1dc85a4938a86c31", @typed={0x14d, 0x0, 0x0, 0x0, @binary="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"}, @typed={0xffffffffffffff63, 0x2, 0x0, 0x0, @binary="1c9056be0b79803671650b81c5b134a08ec884817f07442d11d4074f352653d88b25dfdcdde57433c4e9d562caf1ea13be2994608cc89bd6726c794ae180b4b10796d143a0c330440e7e776472f2b88e0b8b90dc5828a46d72d47b551926060689ccb72b6d7fdb7fc9a0d01915ccb5550f"}]}, @nested={0xc99, 0x0, 0x0, 0x1, [@typed={0x0, 0x36, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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0xec4}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r1}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4084}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001380)) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000001180), 0x10001, 0x140) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffdef) r4 = perf_event_open(&(0x7f0000000080)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0xbb, 0x400}, 0x0, 0x0, 0xfffffffc, 0x9, 0xb6, 0x209, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x40000) setsockopt$inet_tcp_buf(r5, 0x6, 0x22, &(0x7f0000000180)="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", 0x1000) close(r4) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r7, &(0x7f0000002300)=ANY=[@ANYBLOB="150000006bffff01c00728095629c31cb48b27cf0b72d4ea6084b7bf6e595541b09da9be5004189d934e6c0496fd3f717571e38a99f321911860374bc66af8697ca0d4e50e7b25cc078f37b7089045eb69eb92326c77af1144f7d9d970eb61eccc476030cb54d950961f522e87c1a61073be141724d540acdebfdf0dbc20ecdb83161cb29586f9533c1e975b1d688303cb6816fbb4f1e0de406c13cacd2caf466aec8bf24c61389194ed0328a6cf93721c679906fef23ee8445c87fbe1277d9ba9af0669cc7ef62c5158bdc3024d2b1a326912b85763bac41147d3fcc56ef10a6786ee34516291bf6d46d1aac7ee78115bff419917a5d29ebc004c6289b7aa63ed50923b4531675724c2a8d0a5ae3c10d4d4b3870f79e15eef6b0d9e2320801fefb16c6e31db47986b202f8ab881b6de5bb926bdb3c90a535577492f07000000d8762289c537"], 0x15) r8 = dup(r7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[], [], 0x6b}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x50, r8, 0x0) 00:03:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) 00:03:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8a000000) 00:03:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 162.176695][ T8129] loop4: detected capacity change from 0 to 270 [ 162.185707][ T8130] loop5: detected capacity change from 0 to 270 00:03:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8b000000) 00:03:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) [ 162.249501][ T8131] 9pnet: Insufficient options for proto=fd 00:03:46 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) [ 162.314111][ T23] audit: type=1400 audit(1636157026.694:237): avc: denied { map } for pid=8137 comm="syz-executor.0" path="pipe:[26692]" dev="pipefs" ino=26692 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 162.337729][ T23] audit: type=1400 audit(1636157026.694:238): avc: denied { execute } for pid=8137 comm="syz-executor.0" path="pipe:[26692]" dev="pipefs" ino=26692 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 00:03:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8c000000) [ 162.406222][ T8145] loop5: detected capacity change from 0 to 270 00:03:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) socket$inet6(0xa, 0x80000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) 00:03:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 162.486853][ T8153] loop4: detected capacity change from 0 to 270 [ 162.491135][ T8150] 9pnet: Insufficient options for proto=fd 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8cffffff) [ 162.634691][ T8161] loop5: detected capacity change from 0 to 270 00:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 162.719367][ T8163] 9pnet: Insufficient options for proto=fd [ 162.735277][ T8168] loop4: detected capacity change from 0 to 270 00:03:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 162.881218][ T8175] loop5: detected capacity change from 0 to 270 00:03:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xe5ffffff) [ 162.973261][ T8180] loop4: detected capacity change from 0 to 270 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 163.146912][ T8188] loop5: detected capacity change from 0 to 270 00:03:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xf60f0000) 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 163.226758][ T8195] loop4: detected capacity change from 0 to 270 00:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 163.424159][ T8202] loop5: detected capacity change from 0 to 270 00:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 163.476923][ T8207] loop4: detected capacity change from 0 to 270 00:03:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xf6ffffff) 00:03:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x3, 0x1ff) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 163.706927][ T8217] loop5: detected capacity change from 0 to 270 [ 163.742816][ T8219] loop4: detected capacity change from 0 to 270 00:03:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfeffffff) 00:03:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) [ 163.995468][ T8230] loop5: detected capacity change from 0 to 270 [ 164.006688][ T8232] loop4: detected capacity change from 0 to 270 00:03:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xff000000) 00:03:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) 00:03:48 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r2}, {r1}, {r1}, {r1}, {}, {}, {0x0, r2}, {}, {r1, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1, r2}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, r2}, {r1}, {0x0, r2}, {r0}, {}, {r0}, {0x0, r2}, {}, {}, {r0, r2}, {}, {}, {0x0, r2}, {r1, r2}, {}, {r0, r2}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {r0}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {r0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r1}, {r0, r2}, {}, {}, {r1, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {r0}, {r0}, {}, {}, {r0, r2}, {0x0, r2}, {r1, r2}, {0x0, r2}, {}, {}, {r0}, {}, {0x0, r2}, {}, {r0}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {r0, r2}, {r1, r2}, {}, {}, {}, {r1}, {}, {}, {}, {}, {r1, r2}, {r0}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {}, {r0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {r0, r2}, {r1}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {r4, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r0}, {}, {}, {}, {0x0, r3}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {r1, r2}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r0}, {}, {r1}, {}, {}, {r1}, {0x0, r2}, {}, {r0, r2}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {r0}, {r1}, {}, {}, {}, {r0, r2}, {}, {}, {r1}, {r0, r2}, {}, {}, {}, {r1}, {r1}, {r0}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {r0, r2}], 0x0, "2156816c73038c"}) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {0x0, r9}, {r8}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r8}, {}, {0x0, r9}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r12, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r11}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYBLOB="020000000000000006000000000000001cffffff0200a349718dad0a6c745f749fb5260000000000000000000007000000000000000100000000000081ffffff0100001bb773ccc2000000000000000200dd2afc50bb9607474c0100000000000000000000580800000000000000000000001000000000000000000000000000000000000000000000000000000000000000b228acbd3cd05ac6f629071eddd60672"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r9}, {r13}, {0x0, r14}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000564c0)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x3, "65999e54dcb244"}) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r15, &(0x7f0000000000)=ANY=[], 0xfffffdef) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000040)) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000080)) [ 164.118712][ T8237] 9pnet: Insufficient options for proto=fd 00:03:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 164.203829][ C1] sd 0:0:1:0: tag#3913 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 164.214352][ C1] sd 0:0:1:0: tag#3913 CDB: opcode=0xe5 (vendor) [ 164.220694][ C1] sd 0:0:1:0: tag#3913 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 164.229759][ C1] sd 0:0:1:0: tag#3913 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 164.238788][ C1] sd 0:0:1:0: tag#3913 CDB[20]: ba 00:03:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 164.349479][ T8248] loop4: detected capacity change from 0 to 270 [ 164.360749][ T8250] loop5: detected capacity change from 0 to 270 [ 164.386880][ T8249] 9pnet: Insufficient options for proto=fd 00:03:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) 00:03:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xff0f0000) 00:03:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 164.573618][ T8257] 9pnet: Insufficient options for proto=fd 00:03:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 164.624973][ T8262] loop5: detected capacity change from 0 to 270 [ 164.631930][ T8263] loop4: detected capacity change from 0 to 270 00:03:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfffdffff) [ 164.883228][ T8273] loop5: detected capacity change from 0 to 270 [ 164.914271][ T8274] loop4: detected capacity change from 0 to 270 [ 165.039989][ C1] sd 0:0:1:0: tag#3961 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 165.049867][ C1] sd 0:0:1:0: tag#3961 CDB: opcode=0xe5 (vendor) [ 165.056212][ C1] sd 0:0:1:0: tag#3961 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 165.065248][ C1] sd 0:0:1:0: tag#3961 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 165.074294][ C1] sd 0:0:1:0: tag#3961 CDB[20]: ba 00:03:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xffff0000) 00:03:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 165.185130][ T8282] loop4: detected capacity change from 0 to 270 [ 165.193024][ T8284] loop5: detected capacity change from 0 to 270 00:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfffffdff) 00:03:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:49 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 165.451802][ T8296] loop5: detected capacity change from 0 to 270 [ 165.457074][ T8297] loop4: detected capacity change from 0 to 270 00:03:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xffffff0f) 00:03:49 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="150000006bffff"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r4 = socket(0x10, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x2c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r5) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x1e}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x74, r6, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x31}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffb}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x74}, 0x1, 0x0, 0x0, 0x20}, 0x48800) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x24000040) r7 = openat$cgroup_ro(r3, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x100002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 165.691559][ T8306] netlink: 'syz-executor.0': attribute type 30 has an invalid length. [ 165.724662][ T8309] netlink: 'syz-executor.0': attribute type 30 has an invalid length. 00:03:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="150000006bffff"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) syz_open_dev$vcsn(&(0x7f0000000040), 0x1cf4, 0x200080) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xff}}, './file0\x00'}) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffdef) [ 165.762813][ T8314] loop5: detected capacity change from 0 to 270 [ 165.763008][ T8315] loop4: detected capacity change from 0 to 270 00:03:50 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xffffff8c) 00:03:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 166.031217][ T8331] loop5: detected capacity change from 0 to 270 [ 166.031975][ T8332] loop4: detected capacity change from 0 to 270 00:03:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xffffffe5) 00:03:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 166.263482][ T8347] loop5: detected capacity change from 0 to 270 [ 166.276039][ T8349] loop4: detected capacity change from 0 to 270 00:03:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfffffff6) 00:03:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:50 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000001000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfffffffe) [ 166.495498][ T8359] loop5: detected capacity change from 0 to 270 [ 166.554872][ T8363] loop4: detected capacity change from 0 to 270 [ 166.741958][ T8370] loop5: detected capacity change from 0 to 270 00:03:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:51 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="150000006bffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='freezer.self_freezing\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$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}}) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 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$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000017c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x4, @unused=[0x1fbfffffd, 0x71, 0x8, 0x8000], @devid=r5}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0xc, @unused=[0x1, 0x0, 0x1, 0x7], @devid=r5}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000440)={r5, "fc728e32cad97b1304edf3ad20361a2d"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x2, 0x2, {0x6, @struct={0x21}, 0x0, 0x7, 0x400, 0x2, 0x5, 0x800, 0x2, @usage=0xf704, 0xffff, 0x10001, [0x1000, 0x0, 0x3, 0x62b1949c, 0x100, 0xa72]}, {0x0, @usage=0x1000, r5, 0x1, 0x7, 0x1f, 0x100000001, 0x3, 0x403, @struct={0x40, 0x8}, 0x7fb4, 0xc1e, [0x5, 0x81, 0x3ff, 0x9, 0x40, 0x10000]}, {0x4, @struct={0x6, 0x4}, 0x0, 0x9, 0x7, 0x6, 0x4, 0x3ff, 0x11, @usage=0xb43d, 0x8, 0x800, [0x9f3, 0x3, 0x20, 0x1, 0x800, 0x3f]}, {0x1f, 0xffffffffffffffff, 0x100000001}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x8, 0x1, {0x80, @usage=0x2, 0x0, 0x9, 0x36dd, 0xfffffffffffffff8, 0x7, 0x1, 0x500, @usage=0x2, 0x5, 0x3, [0x3, 0x8, 0x8, 0x2, 0x9, 0x6]}, {0x1f, @struct={0x435, 0x7}, r5, 0x9, 0xc48, 0x2, 0x8, 0x10001, 0x20, @usage=0x9, 0xa7, 0x0, [0x4ce3, 0x4, 0x80000000, 0x3, 0x1, 0x3fe000000]}, {0x1, @struct={0x4, 0x7}, 0x0, 0x6fe3, 0x6, 0x7f, 0x6, 0x5, 0x40, @usage=0x8, 0x6350, 0x1, [0xffffffff, 0x3, 0x1ff, 0x3ff, 0x101, 0xd781]}, {0x1ff, 0x7, 0x8}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x8, 0x1, [0x7f, 0x628f, 0x10001, 0x1, 0x2], [0x4, 0x81, 0x7, 0xfffffffffffffffe, 0x1, 0x4fc6, 0x7, 0x7ff, 0x1, 0x7, 0x7, 0x5, 0x6d5d202d, 0x9, 0x80000001, 0x4, 0x8, 0x5, 0x10100000, 0xfa, 0x20, 0x4, 0x8, 0x69ab, 0x401, 0x3, 0x7, 0x43, 0xffffffff, 0xb14, 0xffff, 0x1000000000, 0x4, 0x3, 0x3ff, 0x8, 0x5, 0xfff, 0x8, 0xe2, 0x1000, 0x9, 0x4, 0x9, 0x5, 0x8, 0x6, 0x6, 0xe3, 0x6, 0x163451fd, 0xe0, 0x2, 0x2, 0xfffffffffffffff8, 0x8, 0x10000, 0x4, 0x0, 0x2, 0x2, 0x40, 0x8, 0xfffffffffffff8f1, 0x38, 0xeda, 0x10000, 0x4, 0x10001, 0x9, 0x2, 0x1, 0xffffffffffffffff, 0x6, 0x8, 0x5, 0x80, 0x8e2, 0x80000000, 0x1, 0x5, 0x6, 0x7, 0x7, 0x6, 0x4, 0x9, 0x0, 0xb37, 0x159, 0x1000, 0x1, 0x10000, 0x800, 0xb56, 0x7ff, 0xdb, 0x0, 0x10000, 0xfffffffffffffffb, 0x9, 0x1000, 0x8, 0x7, 0x4, 0x3, 0x5, 0x2, 0x7fffffff, 0x8, 0xffffffffffffffe0, 0x2, 0x7, 0x5, 0xffffffff, 0x7, 0xb, 0x100000001, 0x1000000009, 0x3, 0x7]}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000080)={r5, 0xea, 0x10001, 0x1}) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{}, {@val={r5}, @actul_num={@val=0x2d, 0x2, 0xe}}}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x1000000000000) 00:03:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 166.913964][ T8380] loop4: detected capacity change from 0 to 270 00:03:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x100000000000000) [ 166.984769][ T8382] loop5: detected capacity change from 0 to 270 00:03:51 executing program 0: ptrace$setsig(0x4203, 0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x5, 0x3, 0x7}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) ptrace$setsig(0x4203, r3, 0xfffffffffffffffc, &(0x7f0000000240)={0x14, 0x10000, 0x6}) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x30040, 0x0) openat(r4, &(0x7f0000000180)='./file1\x00', 0x200000, 0x25) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffdef) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000100)={'L+', 0xfffffffffffffffe}, 0x16, 0x3) 00:03:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 167.137234][ T8393] loop4: detected capacity change from 0 to 270 00:03:51 executing program 0: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0xee01, 0x0) keyctl$link(0x8, r1, 0xfffffffffffffffc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffdef) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r2) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1ac, r3, 0x509, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "f71cc4fdd6cf59edfa041c366f5f416ac44192edeb50"}}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffff00}]}, @TIPC_NLA_LINK={0x90, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x71a}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x48}, 0x40) 00:03:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x10e000000000000) [ 167.239872][ T8402] loop5: detected capacity change from 0 to 270 00:03:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000010000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 167.370773][ T8410] loop4: detected capacity change from 0 to 270 00:03:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 167.422403][ T23] audit: type=1400 audit(1636157031.794:239): avc: denied { write } for pid=8409 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 00:03:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x200000000000000) [ 167.517143][ T8418] loop5: detected capacity change from 0 to 270 00:03:51 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 167.602169][ T8424] loop4: detected capacity change from 0 to 270 [ 167.718613][ T8429] loop5: detected capacity change from 0 to 270 [ 167.818064][ T8436] loop4: detected capacity change from 0 to 270 00:03:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x204000000000000) 00:03:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000280)={0x4, 0x3ff, 0x35}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/schedstat\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000340)={r3, 0x0, 0x6}) preadv(r1, &(0x7f0000002480)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/228, 0xe4}], 0x8, 0x6, 0x9) 00:03:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x300000000000000) 00:03:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 168.011126][ T8441] loop5: detected capacity change from 0 to 270 00:03:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 168.085040][ T8447] loop4: detected capacity change from 0 to 270 00:03:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 168.227329][ T8457] loop5: detected capacity change from 0 to 270 [ 168.311694][ T8461] loop4: detected capacity change from 0 to 270 00:03:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r4 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) fcntl$dupfd(r3, 0x406, r4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x10002, 0x21) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file1\x00'}) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.io_service_time\x00', 0x100002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) 00:03:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x400000000000000) 00:03:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 168.613257][ T8470] loop4: detected capacity change from 0 to 270 [ 168.624471][ T8473] loop5: detected capacity change from 0 to 270 00:03:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x500000000000000) 00:03:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) [ 168.665663][ T8471] 9pnet: Insufficient options for proto=fd 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x700000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 168.866039][ T8487] loop4: detected capacity change from 0 to 270 [ 168.896291][ T8489] loop5: detected capacity change from 0 to 270 [ 168.905720][ T8488] 9pnet: Insufficient options for proto=fd 00:03:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6b}}) 00:03:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x600000000000000) 00:03:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 169.091371][ T8496] 9pnet: Insufficient options for proto=fd [ 169.137960][ T8500] loop4: detected capacity change from 0 to 270 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfeffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x604000000000000) 00:03:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 169.185787][ T8503] loop5: detected capacity change from 0 to 270 00:03:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 169.377634][ T8513] loop4: detected capacity change from 0 to 270 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 169.436692][ T8516] loop5: detected capacity change from 0 to 270 00:03:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x700000000000000) 00:03:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 169.674483][ T8527] loop5: detected capacity change from 0 to 270 [ 169.688687][ T8528] loop4: detected capacity change from 0 to 270 00:03:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x800000000000000) 00:03:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 169.858414][ T8537] loop5: detected capacity change from 0 to 270 00:03:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x900000000000000) 00:03:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 169.980658][ T8545] loop4: detected capacity change from 0 to 270 00:03:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xa00000000000000) [ 170.122176][ T8551] loop5: detected capacity change from 0 to 270 00:03:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 170.204327][ T8556] loop4: detected capacity change from 0 to 270 00:03:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {r8}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {0x0, r3}, {r2}, {}, {}, {}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r2, r4}, {}, {0x0, r3}, {}, {}, {r2, r3}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r7, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r5}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {0x0, r3}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {r2}, {r1}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)=ANY=[@ANYRES64=0x0, @ANYBLOB="020000000000000006000000000000001cffffffffffffff02000000000000000700000000000000010000000000000001000000ffffffff81ffffff01000000000000040000000073cf0000000000000000000000000000000000000000000010000000000000000000000000000e000000000000000000002140c9277a12def7f250139698572480782197f3c763da5ff93234f5670972acf03bcc5453d0dcec45c0d97e9243062ac24815f6d36dfdbdbb1b8640e2cc4fad27608af715d9622bca798b9fa2cdc0663a041e33b32c82de30d686c6246618d4c77e3a3d2eaf77b7bbaec8881d526b7686e0e7a1c71c553fbf5ec52dcf"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r9}, {0x0, r10}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r14}, {r13}, {r13}, {r13}, {}, {}, {0x0, r14}, {}, {r13, r14}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r13, r14}, {}, {}, {}, {}, {}, {r13}, {}, {0x0, r14}, {r13}, {0x0, r14}, {r12}, {}, {r12}, {0x0, r14}, {}, {}, {r12, r14}, {}, {}, {0x0, r14}, {r13, r14}, {}, {r12, r14}, {}, {}, {r13}, {}, {}, {r13}, {0x0, r14}, {r13}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r12, r14}, {}, {}, {}, {}, {0x0, r14}, {}, {r13}, {r12}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {0x0, r14}, {r12, r14}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {r13}, {r12, r14}, {}, {}, {r13, r14}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {r12}, {r12}, {}, {}, {r12, r14}, {0x0, r14}, {r13, r14}, {0x0, r14}, {}, {}, {r12}, {}, {0x0, r14}, {}, {r12}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {0x0, r14}, {r13, r14}, {}, {0x0, r14}, {}, {}, {}, {r12, r14}, {r13, r14}, {}, {}, {}, {r13}, {}, {}, {}, {}, {r13, r14}, {r12}, {0x0, r14}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {r13}, {0x0, r14}, {r13}, {}, {}, {}, {}, {}, {r12, r14}, {r13, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {r12, r14}, {r13}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {}, {r16, r14}, {r12}, {}, {}, {}, {}, {}, {r13}, {r12}, {}, {}, {}, {0x0, r15}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {r13}, {}, {}, {r13, r14}, {}, {}, {r12}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {r12}, {}, {r13}, {}, {}, {r13}, {0x0, r14}, {}, {r12, r14}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {r12}, {r13}, {}, {}, {}, {r12, r14}, {}, {}, {r13}, {r12, r14}, {}, {}, {}, {r13}, {r13}, {r12}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {}, {r12, r14}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052b80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000052d80)={0x0, 0x0, "a56fde5914a94877198f4f61b7f9440fa2be0091481a2d14625a40feca6f95d9b9de7282cef3253a867d9f4426c22f049ff68133aff6aaf5719d0a20cba87a1690319dc32da274c04d5e2d6371b2f49f2fefe0233a0f82763cbc67b7bcb40fc14f6f116f45d64e38e69c18f9a4722612370fee401f6cf7e4b1f44c986d8967df525af7234665cff3416d5d03735520c10dc0cc03f2c620567b2a841c2d8b424ac82da29c746a6d2d5ea4ae0b464db6e17d1766909ec51e1a8ec1122b6054e0005afbe1b35b60468b4c245c7eaa3f8314459aaee3b02f7da4e25053235452fd6d095f7636651008ce466b328faeef670bfd743b60fd36955a3b723472880ef344", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053d80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053f80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xa, "477a1ed6c19080"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054f80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055f80)={0xffffffffffffc6c3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "f37289827141f6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056f80)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {r12, r18}, {}, {r19, r20}, {}, {}, {0x0, r21}, {r22}, {}, {0x0, r23}], 0x5, "aa215044c47c98"}) r24 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r24, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xb00000000000000) [ 170.336786][ T8563] loop5: detected capacity change from 0 to 270 00:03:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 170.410853][ T8568] loop4: detected capacity change from 0 to 270 00:03:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 170.594705][ T8576] loop5: detected capacity change from 0 to 270 00:03:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xc00000000000000) [ 170.672922][ T8580] loop4: detected capacity change from 0 to 270 00:03:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="015d8545baccd5e2eb0000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="7f000000000000002e2f66696c653000"]) openat$cgroup_ro(r0, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd00000000000000) [ 170.887892][ T8588] loop5: detected capacity change from 0 to 270 00:03:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 170.949932][ T8595] loop4: detected capacity change from 0 to 270 00:03:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pipe(&(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 00:03:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xe00000000000000) [ 171.085658][ T8603] loop5: detected capacity change from 0 to 270 00:03:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 171.167986][ T8613] loop4: detected capacity change from 0 to 270 00:03:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xf00000000000000) [ 171.316811][ T8619] loop5: detected capacity change from 0 to 270 00:03:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 171.408852][ T8625] loop4: detected capacity change from 0 to 270 00:03:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x100010, r0, 0xac3b4000) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '-\xf1^'}, {0x20, 'memory.events\x00'}], 0xa, "ea13e51aea866286798ddda79494f530da7441f71ed34e836cb9dc57f13462c9c1bdf1524feda2159c5323118f4bb438fb33a1b7641ae42ed52c8c7eaae81ed9ee33ab780e3548b0cbd5f341622fee55774560b932e6d326b460a55bc0f6453a8327ec33c0c4b65f4c2fe1d324ddef96fe495729c844fc1d393a6913621f89c1a9267c2e8abc9a8ce903a191504bd23fee4e79416ba209193645f07ea8ad89716984e64599beaa51445d8dae32e9f82c6f307bb1f923fb2cc12067efdb7cc666fb20"}, 0xe0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:55 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x1000000000000000) 00:03:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 171.582288][ T8631] loop5: detected capacity change from 0 to 270 00:03:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 171.708989][ T8638] loop4: detected capacity change from 0 to 270 00:03:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat2(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x80, 0x2, 0x12}, 0x18) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='net_prio.prioidx\x00', 0x0, 0x0) fcntl$setsig(r3, 0xa, 0x22) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)={[{0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpuset'}]}, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x101}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) creat(&(0x7f0000000240)='./file1\x00', 0xd20c2e242f663ab) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000001980)=ANY=[@ANYBLOB="8eacaaa5e4873538089cbed4ac88303b4f3f1e3304874146f826f99d7152e7ed90968a1026bed974210a2d42ad2202d60af6c07b1b63fd64a91e01bb01e660ae594f6840e052e65cf087864b4fbfa08e871b42d42d2caf4b6a0d74efbff04b8c83f2d3eb3125194eb8ca752ef4fc3d1149e6b34034995964a86f56b15172f4c5d098ff21bbef14f0a659ddc878b8e3d5fbea7b522100d6c13a1d5695095a13da79b6", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000018c0), 0x200000, 0x0) getsockopt$packet_int(r6, 0x107, 0x9, &(0x7f0000001900), &(0x7f0000001940)=0x4) write$cgroup_int(r5, &(0x7f0000000200)=0x16, 0xffffffffffffff3f) r7 = syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000400)='./file1\x00', 0x8, 0x5, &(0x7f00000016c0)=[{&(0x7f0000000440)="a33423", 0x3, 0x8}, {&(0x7f0000000480)="67d69552b01ea806642fcb6e0cd386412f8f300a940f7e2792ee4ba1540f9e3833d476e8362660408a2124f8eeddbaf0c60d251190013a8cd4aa051f85ba4279a424e52dfb39df6c391f11f3d8d36378cc895175da45fd2f5d59eb95bea84115fa250f32dd2633754e8ef3b67029f39b9b79e05cba6c893e9866adb7b469b6b3bace328ab7268a5d7663f236ae9a906a03c358c8cfaac3831342cda510f98fa09c1e68ae603c1ad6d3e1f4539ea239359857634d26d655b4aeaeb60784e04330a2a526dff9cf2cbcd30486bd6855d48d0a41bb843ab0f34a259d20380c3d184e1cf9fac7f42555438d0fa8", 0xeb, 0x4}, {&(0x7f0000000580)="a30b42ea6cda1100c131dda85dcb0302eb8b2d9eb7dd5b9f47897c85f6411038448cc20448b5ae9b8ff3b407472ec7603af21be41e01bf02d3de9521e783a14db97332a81a78fa6cbb55618132f0a7b5a565cab23fb3e91fe9764ce344717a62e0d3fc8c5c1719d4dd620d5f269bb8a1bb983244e59a2b110be697a4b804fc97a7fc97eb0f9d352b98a29b34638215c4eb", 0x91, 0x200}, {&(0x7f0000000640)="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", 0x1000, 0x3}, {&(0x7f0000001640)="57765130a77d4d24939ed0797de6a5bf9cfa54d721d144e117936a526966bfd98a6574da18f199027f3af02e5c0bf8abd9e0f0c1d1bb6196974eedfaea5bfe93b435bc2568bee388e54b576d5214a1a7798506e32a41a0b8f40bfde67911f9fe91", 0x61, 0xff}], 0x82420, &(0x7f0000001740)={[{@shortname_mixed}, {@uni_xlate}, {@rodir}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_type={'subj_type', 0x3d, 'memory.events\x00'}}]}) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x212040, &(0x7f00000017c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_L}, {@msize={'msize', 0x3d, 0x4a23b17d}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@euid_lt={'euid<', 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, 'cpuset'}}]}}) 00:03:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x1100000000000000) [ 171.827983][ T8648] loop5: detected capacity change from 0 to 270 00:03:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 171.928735][ T8656] loop4: detected capacity change from 0 to 270 00:03:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 171.991666][ T8658] loop0: detected capacity change from 0 to 8 00:03:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x1200000000000000) [ 172.101690][ T8664] loop5: detected capacity change from 0 to 270 00:03:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 172.180620][ T8669] loop4: detected capacity change from 0 to 270 [ 172.356619][ T8675] loop0: detected capacity change from 0 to 8 00:03:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0800, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x1402000000000000) [ 172.397610][ T8679] loop5: detected capacity change from 0 to 270 00:03:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 172.464894][ T8683] loop4: detected capacity change from 0 to 270 00:03:56 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x2000000000000000) [ 172.631571][ T8692] loop5: detected capacity change from 0 to 270 00:03:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 172.702155][ T8698] loop4: detected capacity change from 0 to 270 00:03:57 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 172.890281][ T8706] loop5: detected capacity change from 0 to 270 [ 172.928289][ T8710] loop4: detected capacity change from 0 to 270 00:03:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 00:03:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff0180000008"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x2200000000000000) 00:03:57 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) 00:03:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 173.211442][ T8714] ================================================================== [ 173.219561][ T8714] BUG: KCSAN: data-race in jbd2_journal_commit_transaction / jbd2_log_wait_commit [ 173.228870][ T8714] [ 173.231214][ T8714] write to 0xffff8881027a4468 of 4 bytes by task 348 on cpu 1: [ 173.239447][ T8714] jbd2_journal_commit_transaction+0x2a77/0x3460 [ 173.245780][ T8714] kjournald2+0x263/0x480 [ 173.250109][ T8714] kthread+0x2c7/0x2e0 [ 173.254168][ T8714] ret_from_fork+0x1f/0x30 [ 173.258569][ T8714] [ 173.260878][ T8714] read to 0xffff8881027a4468 of 4 bytes by task 8714 on cpu 0: [ 173.268509][ T8714] jbd2_log_wait_commit+0x100/0x210 [ 173.273697][ T8714] jbd2_journal_stop+0x522/0x6a0 [ 173.278619][ T8714] __ext4_journal_stop+0x99/0x110 [ 173.283643][ T8714] ext4_symlink+0x4db/0x700 [ 173.288149][ T8714] vfs_symlink+0x23f/0x350 [ 173.292552][ T8714] do_symlinkat+0x104/0x380 [ 173.297048][ T8714] __x64_sys_symlink+0x52/0x60 [ 173.301797][ T8714] do_syscall_64+0x44/0xa0 [ 173.306214][ T8714] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.312102][ T8714] [ 173.314421][ T8714] value changed: 0x000032f1 -> 0x000032f2 [ 173.320115][ T8714] [ 173.322421][ T8714] Reported by Kernel Concurrency Sanitizer on: [ 173.328559][ T8714] CPU: 0 PID: 8714 Comm: syz-executor.5 Not tainted 5.15.0-syzkaller #0 [ 173.336956][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.347256][ T8714] ================================================================== 00:03:57 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff0180000008"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 173.357598][ T8721] loop4: detected capacity change from 0 to 270 [ 173.360758][ T8720] loop5: detected capacity change from 0 to 270 00:03:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x3f00000000000000) 00:03:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {r1}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 173.608001][ T8735] loop4: detected capacity change from 0 to 270 [ 173.621924][ T8736] loop5: detected capacity change from 0 to 270 [ 173.813937][ T8739] loop4: detected capacity change from 0 to 270 00:03:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x4000000000000000) 00:03:58 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff0180000008"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:58 executing program 0: sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x9c, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x4}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24040000}, 0x800) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r3, &(0x7f0000001840)=[{{0x0, 0x1f4, &(0x7f0000001500)=[{&(0x7f000001dac0)=""/102397, 0x18ff5}], 0x24}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r4], 0xc63b9e35) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000015c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001580)={&(0x7f0000000280)={0x12f0, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf5c3}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}, 0x831}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_NODE={0x1184, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x77, 0x3, "16fe7600183a347d3922b0114c4cb0e2f98cee90d98f681a6078362e18b58fe634234e0b99f45ba1ced47172c2f5ac0edb8b67fab53d43102e33bff6a81fc63442599eb2216172cecc4a558f08c9b0502f042e300558dae9e84bc11e036994d91bed51b854cf11d9b6dfa32e0a89a4254c2869"}, @TIPC_NLA_NODE_ID={0xa8, 0x3, "4c5c5affbca22cf62630c2a2e7979bceabda0fe9d4beb15b81268b90b1b14d37a5c9afc6851992044ea74b4de939322c7c1d5bca770a46c882e48f01bb7e12d5b58e088d12209caad0946854626bdaa06fe77989a353e996948dd059c71b5e476f4d84ab4dde97f93ab5b528682097fc23d9ef8ff3511b839b8267269a67c6fb9ef1e9f289837a02d602c17723a7b9407b003195ae6481723c2a3c481161fffdd2398e9e"}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "03d8aa52ba9dee73e232ae204473aa437bdf66e06b595e3d52d373eeed6d632bb692"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "a6df7526071ebd96d2a453cd2c9acea5a013067ec52ad5036c82cf0b5fec7ce28578d63fd0e00b6306546c0c3a1fb546efb5fa82540acc149f9644c4823f46aa57b974c85ffcf4c3ad5365ba65754597986d84a8fa965e73ea4116f2ce2d64f372ef97a61457084fe92287dce99691cac86bae36035aa9dfe5f34c640ef7a73e61a15f2120ea65ecdc3076cdb2908f392a8b579cf35f1d248ef0c943176ac09124971992ea95db80477f022c2a6d0125094776e8e827c8e5ff034e6e5ff80025c0c34c17ee09e91ed3d2a796b82d068b7c37ed6eb041fca37764394faf4084f993877742c408470c663ea026d3286df200a5d13b6c6d1eb4cd873eb25a7dfefeb6d85741ada9ec452b7975fe653867a13e1af5749c0837f8ca4fde757e3ee71b56830c926d5504646b86e347428d0532716bacfa8ddb7900bfa822407eace2abf2fd9186e94ec00958afc5788379e865718cfbcd66111e55367b1faf10f57e0f47e89c89d62b9bb74dd42962b4ec31cd874b0a84f7ccacd860c3d9667f18a11b6eeeb7d69f76776746609798c069f763e08d988651e28c4c8477fe22a8c17a63f8dbe6d9c27ef0ced6dc286f0dc63145abb69b683936e3c4ba7aac7f4a863779305010f9cd7828846411d803fc678512465c6d1cac565d4c8aae73167d31b6aade65ce82fc809ac3bed6aba89c34ebd1d72b80b2f77a31af2dfd3bc3ffc3b760431c296cbed393b81c9383dca4436f878131da2e436f210fece4baf0ff97ce1606bf8c329ed951485aca4db1ae0ddca4069f16d5e914ef073d16d89de43101e765208bf16e381ff5e025888e9addea357e66ec7ef34d7a769cc12420ea9aea8e45e6b203ec24a7f0fa89494c4adf9b1e224d6762b3ab2e08391de0884f31cfb6465e8bda650330b22cccd01386355f91d069700ce16b8b16fe8b241ad806134e1c5555f78346a63a9fe9326497ee5912d17d84e17020f2db0fedcef69c71baa334435dafc04185cde741569616db5000e4de86135376570d77b076e7fba4a5e6b4a57e8e0711433a7c017b25a70c6be1353601c2e11aa529b4881ac3135dc61069f1bd6b48d3fb782f302a663001e8c1a8ba05119486b992bc6a02e2d4a469304acd49c9372d8ef5e2937b721e06224b4df32e3d739a7cc8ad9319fcf13206702b7de1dbdd30215546dd3cabc55124018c365bf85e8cedec7c1ed7e30c98dba00dd5a79a28e092a5ef11bf8958523b29a83a5a4f0c241c7240d9fec78a31faf2a22fdfd5b8b70f9a8e1c64231555634022f25919b6df04ef5a4f0d4fbf69e1528f62ef5a5ba175e3c5c303a893c06c84db1823bc09a19cdcb6bf99435a15fda1fb6e065a0c0cd740b0394f83e2cd3f42ef3fc8557c6d19e590c0a8d6aeb7f6bfee9bb5268acbdd9e6e0f493650f20886744d2bd071945ec7b27b2324e7217064bd1b10c340d2e87b05dcf7278a45a271c7045af6a12b97b5f3dbaf75ed687a1811b8b3d289bd0a1da4956efe4a5ab7af8db8eaf520947918a355a9f9a3d5b001b01c752bbd0e5e3b9e583cb631dd04de9cac30d9560fe04e5282a03c6e7db2681eb5a319cbf145098000fa7b267c1f5cd2e703eb0949ef7e8aa902bf21276841e9356df9285d6c763c8d8aadd467d50191b804c9e9a7bf4db167ba4854163cc861aee3c751d5d4e414e3dea72caa9e5fb87be0e3a8d51711a4eae3ee427d4fb16b8d1b10e0b1919666ff0ce322f6341fee62d0ba063b14115d90c19fb4b28485a07a1a2d58ac1f46b261d32f0c0d48c7285fa8969215e1dc299229223d644124dcc944ae1617cefdb1e5e0bb12413441e141fd81e433aef868d4d2939944e8d7b524b41a3827f87ef74971c5503d685ff698cc0749e1ca82ce1b7c6aa3ef416c550b46f20763cff61a1e7b51060fb6e538b2de5745633712c3b81c4f13f7ed6dd05a1878ac5187107f7de9d13e573e5b2224c738a08484017482e2cf2090ac692a1bb13a19983ed212051c21c54372b6351872e093a526190a568a7ce0dbd8017e7394e2f90afc062bee13809a7818c9ffbca642533fc25102ecc6ea3f074bab35601508c33a7b072364733c407da7f8ecc6dc2834fd24d16f65c796151de8d64ece37897216d6a32ec2b3d7f417f3a678f993d00d5c9c7a95bfb09398ed60d72917ba033807f9a79f2d3abce2a9e91c3dff864e4fb3f485bd4a283bd10fe22fafe89b0a8dbc735e32b857b561d986d7167d793187520c893e9f20207d47fc56fbabbe56d2278039911751cd5dab76b5b981dbb786652b81723e4262727673730149761f2a2ede3deebbe0a694b669b4722a50baa444067beb2ef2d639b96f5013d6f651f5aba22996e3812d2ad74039221411d1cf92b1e127bcfec0f6754522d2aa4330eff1e1c472460dbb59e5b974adaf4ceaf1da594f88cb2a82fd4de1377fa3d6713498494351fd68ed665e641d93394c1f52b3b905b125239563a9bf902d59bf0585a174615ffa139bfeeb1e7a8f539721303163870ae80b08ed31e054545cc1e4a6e141b15e7366dd3d364d18530afb62d850199d91831b7c3a325a54aa591066ffe1495a84c92e4b31062fd09280a2a146a1cdd1eff3580b67e65f275230abd2dea798bfea12ce2c2ec60f25b6a342506bb403a9cbbb398e319fd0527ffe30f2cf5562dc6653f954a3a6b855b4feca5a52d8274712c14f7aeb7d8e1ed9274589e19dc2fec55df44313a11866e8e0de4033c02d7044134d241c6c439645680718349e89cb00a30d04cfac5b7dd5b00188932603a57d8f9520b3475389cec628f93b79ead8cc719d69d93ba9045b47db77f6b89abdc634cc897e13c88e39447465b79085cb0bcd46e9d8d55ff5a8a03a53ababbb7eb8ea76f377d6ec9ded2435912c2d388e751d68a68106fbdf11fa9e14246833439e245ea6e488e283796912be9d53573c0205c05cfae22a461b8781446324b3b9bf4b60436919dd7d9eca0a15b71c44fc93a3ca4d235a8dd721e501b82f7a222e7e9ba5671a8e9e393d71a67a58655ca3d606781c381abb0d52064c80a5c3da20278f8ecb6485d6683d50085717c63759006a76b0537255a59c5258cddcee27019de57d728a10f81312a636b167b3f9bf8896e0abcf9321fd1720208d7d6020fb0943067f7b43205cc64bcf2bb77264f2605e352ad71dfcc6b41f80cc3d42f4d607bf47d622498bbcda5299d12299e230a04761f760be4deba34a1544f86972ad880a8d3d5f1df8329febd129448d702ec4c5a5d0d9304a9a4d3a0e266b857cc05aa09f66f3623d7b83e76cd2ad6dab84400612c50549a675bcc688647257590961269b2305ba72589fdb8d07e5d78512b4d2e75e2e88936cd136eb3a471ba34fe59fabb87e03aee133e2caa799702b80a1e578e39d67a7f14338d37eca7102ee26f283b34e926f6666626c4c61ef1e5fea55dbbfd1935668e9e0f24ef9e498274c5875de97b29aa7d64725367574ad12146c12ac389a35afb655f7a2666a5dc57ac225124a9fe6a1fc4713efe3e03d864e0398a9263498d55b91a62204deb976b3afd821a7653bd5edfaa9626a0040b933fc025b773baf739cb992cc914f092743ee6c7e63a4559254ab634ae382347350950e5deaba9bcee3a17465504832eebd5ae659172cba196175334a9f565e4931f70979a19c6698c25e5f638b472b72b90d8f91d8ced8dfba312c40f5f72364d7a80f73f965af1af9d92e38b3a0563dfc2bc65f351b26819006c717687fa9196c4e452dbe7ae3c0dcd2f7ee10ccb4c9a5ff8c5d6c7fea215b56f671d222ae05f4e74e7e9579d98aede8a7d07014a9deab4a9844d9ae11f532f3f5aa6b3ee12cca17a59939248abb8cd7ff54b197a22badb9d32c3bd7d372205ccf4f07c20d33ccf3df5d2c06ad39a749c8b9b3be016416dccefc2ffc9cd62564e8bde83c37bae02a602c93fc0ad72846c785509102de9fb16e8d6b704ec21ad36bf9808b0e92be24993c1285a26cb37438e0ab037e3eb656158aa00a176219b3cd2cd7b43a924cf384bd7613f26f38e242718d932c660879cd2cc22d5941eb5c3081fc6e78ccb91b05f05025b97c2ad07625a968a4ab6e65e56e91f2974f06ca0372c523ce1a02a2fb9f9080b673bb9f2c339de43f04b90cb4388ffcf566a849a4a45cbc51f5d0b7c591a612f5a7e8e3ba69c92c2b0f2b8f0b543907d178657af08ca8f6275db093a9c7cc6c1be22c1d2e3cc50f8dc6cb76cf249de706bd9e567f99c4dd174411269d7194e2c917aaf3db9ac10ab134264fa62ef09b6c149c149529a8d11debbaf19ca08f866585b618b3e2a2816384125608f7de2da4e01f4d7d3cf9fda3164bb15ea727a01f05171176d164dd518954e336e3dcf8279eb4c6641cc1e88acc414f003bbe39df73f3c0d5d20a912bee4225142c23b2e9e069e144ac72ce4d60620bd4456772a1f6fa7d29c2d00695bcba26996895a5b80d278d1b59a7dedbf5407dc2cf292dc07bf17b3053bbf8118b75e8fc13cc4a9917e8efe9cc89fc2e71fbc38656d5f695b8c507ac30ec872e0b0260499d607ef1b0d91424b060ec9003b83b0304b9e822ca5294b3a32dfe33248877f2dfe3f3eeace8f33596bb6f28fa1410a38e9f81a8e29095458f6678a7bc449d8309f17f04246da165aebc6f0fa51b74ce3ca7c92659fd43e5063e52afc8365235754ea07c9779abc21e2083ad2d9bb8f0411c68e930b81ea12ed39c2951d01fde997ffb123f62e7617d9471111d7d344163e98931cfe77c7f17dac24da0a9104b30385b0f05d7dc7ebe0e424b0c18a251a7292d8a11263066943d75adec11d1983fb6b634bbc96676a94ddf9853e05462acee37116b82606ec65c251c924c550863da418fda2ebea70708f58a5e7ffaa67226bebad1f92b607760b66237eac9f048842f378014f688a89e6553e826085099c319fa1c804f3acd180598ff689ea994f751382995550779c6fc1936c78317825f9a66a94b1527d37bfb73e206c949328a94e8502b353aa14cb76d7873092f2a1be627ec08270a2edae87f3b3526c8074478418cd3edd08dfd66af605be01a02e26a83a8b5a7e8872dae4a78a46bdd8d292226878737b7660ceae03b776d90737b4812bd333d81238845a6376d246231ff569dcee37da628e9f7ad079146b0dbb79de0c51d8abf203f71c75e63219a30d5cd0ea95ea46d6092e18bf89e7079c0e0d5bb4ccd3f37da879e69ed3717373ea415d5c632e77c30afe6f25ee14c91c69cb9b4839a0490b29933e4cd839327c924109f23b33ed7d345ad16c542bf0f58bb252532fd3db859ae33210d0ec070e63e7b2722aa9ba9e1acf3fad97d2b6dd3c1b7cc29a5c5a9c271d8878f1fc397e3ccf8b24f9835e2b1cfa96c6fa68c201e29204cae57d86527287ac370d8bda68fa90d9601002cd86b1b6beb3876382b82f0674394208790fe8c318a38d84dbffef6d0166b9ceb3da3f656a85f8847f97c0fd205b71dccc71ddfb3a624d8fb7781f27f6d7f5f99eb3e9397ebc2ac3b6009fa25af9a12c884e57a99c0e45ac7bbff7c33355a71dfa9dfa4ec9f63165363b698bffec6c700d240fcbc325c177d09f8bcf3151e332fbdcb4c99bce621787a21c7d6e4bc43b1fe56f2fd879c6e2d7dca22abbf8b5f18c29ef4e440fc6fd53b50f6ae21c5541ad21548f29a2896dbffc50eefe1ef9874e7053847870261706d5e1d4fe6aa8219620507c886472f868e48145192fbe84dcdb1b8fc370689c535bea287caab7af9ac426732e0573896d5a44e60a061"}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x345}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x12f0}, 0x1, 0x0, 0x0, 0x4004840}, 0x20000845) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x4000080000000000) 00:03:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 174.006812][ T8746] loop5: detected capacity change from 0 to 270 00:03:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 174.056663][ T8750] loop4: detected capacity change from 0 to 270 00:03:58 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8000000000000000) 00:03:58 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 174.242031][ T8759] loop5: detected capacity change from 0 to 270 [ 174.280363][ T8762] 9pnet: Insufficient options for proto=fd 00:03:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 174.314048][ T8764] loop4: detected capacity change from 0 to 270 00:03:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:58 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 174.495675][ T8771] loop5: detected capacity change from 0 to 270 [ 174.528584][ T8772] 9pnet: Insufficient options for proto=fd [ 174.571360][ T8776] loop4: detected capacity change from 0 to 270 00:03:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8700000000000000) 00:03:59 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 00:03:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000001300)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8c1b1, 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, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xbffff7ffffffffff, 0xffffffffffffffff, 0x0) close(r0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/226, 0xe2}, {&(0x7f0000001240)=""/180, 0xb4}], 0x4, 0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) 00:03:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 175.013982][ T8784] loop5: detected capacity change from 0 to 270 [ 175.021363][ T8786] loop4: detected capacity change from 0 to 270 00:03:59 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {r1}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {}, {}, {r2}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r1, r3}, {r2}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r5, r3}, {r1}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r4}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {}, {}, {r2, r3}, {}, {}, {r1}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {r2}, {}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {}, {}, {r2}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004eec0)={{0x0, 0x9, 0x9, 0x1, 0x4, 0x2, 0x6, 0x4, 0x9, 0x0, 0xfffe0000, 0x1c0000000000000, 0x5, 0xffffffff, 0x401}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r9}, {r8}, {r8}, {r8}, {}, {}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r8}, {r7, r9}, {}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {}, {r7, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {}, {r7}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {r8}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r11, r9}, {r7}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r10}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {}, {r8, r9}, {}, {}, {r7}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {r7}, {}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {}, {}, {}, {r8}, {r8}, {r7}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) r12 = 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, 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(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r15}, {r14}, {}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {}, {r14}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {r13, r15}, {r14}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17, r15}, {r13}, {}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r16}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {r13}, {r14}, {}, {}, {}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {}, {}, {}, {r14}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000052e80)={{0x0, 0x2, 0x6, 0xffffffffffffff1c, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0xffffff81, 0x1, 0x0, 0xcf73}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053100)={0xfffffffffffff918, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, r15}, {r18}, {0x0, r19}], 0xff, "e774bde728503c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x6, "3c0f89a8b05d04"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ef80)={0x4f4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6, r19}], 0x6c, "b87330cca83150"}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 00:03:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8800000000000000) 00:03:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 175.056193][ T8788] 9pnet: Insufficient options for proto=fd 00:03:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:59 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x400000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c1b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:03:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff018000000830"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 175.277645][ T8801] loop5: detected capacity change from 0 to 270 [ 175.278130][ T8800] loop4: detected capacity change from 0 to 270 00:03:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x8900000000000000) 00:03:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r3}, {r2}, {r2}, {r2}, {}, {}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {r1,