r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:08 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) sendfile(r1, r2, 0x0, 0x7fffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r1, 0x0, 0xffffff04) 11:27:08 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="0408000900004b01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:08 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600), 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:08 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x100) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 218.790978][T11206] loop1: detected capacity change from 0 to 264192 [ 218.816053][T11206] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:09 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="0408000900005a01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x100) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 218.933785][T11217] loop1: detected capacity change from 0 to 264192 [ 218.967486][T11217] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6", 0x100) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="0408000900006901e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 219.477972][T11227] loop1: detected capacity change from 0 to 264192 [ 219.505639][T11227] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x180) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="0408000900007801e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:09 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) sendfile(r1, r2, 0x0, 0x7fffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffff04) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x180) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 219.655962][T11236] loop1: detected capacity change from 0 to 264192 [ 219.690819][T11236] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x180) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000c001e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:09 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1c0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:09 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 219.835292][T11252] loop1: detected capacity change from 0 to 264192 [ 219.843504][T11252] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:10 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff02e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:10 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1c0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:10 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1c0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 220.337842][T11258] loop1: detected capacity change from 0 to 264192 [ 220.391997][T11258] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:10 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:10 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1e0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) sendfile(r1, r2, 0x0, 0x7fffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffff04) 11:27:10 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff03e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:10 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1e0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:10 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1e0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 220.548135][T11274] loop1: detected capacity change from 0 to 264192 [ 220.576647][T11274] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:10 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff04e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:10 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 220.699711][T11286] loop1: detected capacity change from 0 to 264192 [ 220.743245][T11286] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1", 0x1f0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:11 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff05e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1f0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 221.227820][T11295] loop1: detected capacity change from 0 to 264192 [ 221.245925][T11295] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:11 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff06e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:11 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 221.373416][T11303] loop1: detected capacity change from 0 to 264192 [ 221.388735][T11303] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1f0) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) sendfile(r1, r2, 0x0, 0x7fffffff) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffff04) 11:27:11 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff07e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1f8) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1f8) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:11 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 221.542582][T11318] loop1: detected capacity change from 0 to 264192 [ 221.571169][T11318] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:11 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1f8) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:12 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fc) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:12 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff08e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 222.115015][T11331] loop1: detected capacity change from 0 to 264192 [ 222.152573][T11331] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:12 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fc) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:12 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:12 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff09e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 222.281912][T11345] loop1: detected capacity change from 0 to 264192 [ 222.291518][T11345] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r1, 0x0, 0xffffff04) 11:27:12 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fc) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:12 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff0ae66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:12 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fe) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 222.391633][T11351] loop1: detected capacity change from 0 to 264192 [ 222.433892][T11351] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:12 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:12 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fe) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:13 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff0be66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:13 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1fe) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 223.007524][T11366] loop1: detected capacity change from 0 to 264192 [ 223.018898][T11366] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:13 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1ff) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:13 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:13 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff0ce66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 223.158515][T11380] loop1: detected capacity change from 0 to 264192 [ 223.167468][T11380] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:13 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1ff) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:13 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) 11:27:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff0de66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:13 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1ff) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:13 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 223.324556][T11389] loop1: detected capacity change from 0 to 264192 [ 223.358527][T11389] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:13 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r3 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff0fe66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 223.880114][T11402] loop1: detected capacity change from 0 to 264192 [ 223.888758][T11402] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff11e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:14 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 224.028741][T11407] loop1: detected capacity change from 0 to 264192 [ 224.044898][T11407] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff14e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:14 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) [ 224.191390][T11413] loop1: detected capacity change from 0 to 264192 [ 224.209326][T11413] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff52e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:14 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:14 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 224.344643][T11424] loop1: detected capacity change from 0 to 264192 [ 224.383305][T11424] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff64e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 224.527750][T11428] loop1: detected capacity change from 0 to 264192 [ 224.583504][T11428] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ffdbe66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 224.702627][T11430] loop1: detected capacity change from 0 to 264192 [ 224.710907][T11430] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ffdce66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 224.847931][T11434] loop1: detected capacity change from 0 to 264192 11:27:15 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 224.891842][T11434] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000fffee66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) [ 225.023338][T11441] loop1: detected capacity change from 0 to 264192 [ 225.041317][T11441] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e60874000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:15 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:15 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) [ 225.152895][T11446] loop1: detected capacity change from 0 to 264192 [ 225.165329][T11446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e60a74000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 225.311467][T11456] loop1: detected capacity change from 0 to 264192 [ 225.319592][T11456] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e62574000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 225.477833][T11458] loop1: detected capacity change from 0 to 264192 [ 225.492097][T11458] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e65a74000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 225.614841][T11460] loop1: detected capacity change from 0 to 264192 [ 225.648649][T11460] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:15 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e6fe74000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:15 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 225.813491][T11467] loop1: detected capacity change from 0 to 264192 [ 225.825015][T11467] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:16 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e6610a000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:16 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:16 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) [ 226.069667][T11479] loop1: detected capacity change from 0 to 264192 [ 226.084493][T11479] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:16 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:16 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66122000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0xffffff04) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 226.724687][T11505] loop1: detected capacity change from 0 to 264192 [ 226.763177][T11505] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:17 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0xffffff04) 11:27:17 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66125000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:17 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0xffffff04) [ 226.982426][T11516] loop1: detected capacity change from 0 to 264192 [ 227.009243][T11516] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:17 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c00098008000200020000003400098008000200030000000800020001000100080001000900000008000100090000000800010008000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffff04) 11:27:17 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e6612c000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 227.596456][T11534] loop1: detected capacity change from 0 to 264192 [ 227.614606][T11534] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffff04) 11:27:18 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66169000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:18 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c00098008000200020000003400098008000200030000000800020001000100080001000900000008000100090000000800010008000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffff04) [ 227.900994][T11547] loop1: detected capacity change from 0 to 264192 [ 227.916256][T11547] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e661fe000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 228.510875][T11570] loop1: detected capacity change from 0 to 264192 [ 228.547998][T11570] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:18 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e661fffe0404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x100) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x100) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:18 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 228.787181][T11583] loop1: detected capacity change from 0 to 264192 [ 228.797755][T11583] FAT-fs (loop1): bogus logical sector size 1278 [ 228.804251][T11583] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x100) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 228.853397][T11583] loop1: detected capacity change from 0 to 264192 [ 228.861521][T11583] FAT-fs (loop1): bogus logical sector size 1278 [ 228.867966][T11583] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:19 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:19 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e661feff0404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff04) 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x180) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x180) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x180) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 229.388430][T11600] loop1: detected capacity change from 0 to 264192 [ 229.424353][T11600] FAT-fs (loop1): bogus logical sector size 1279 [ 229.430859][T11600] FAT-fs (loop1): Can't find a valid FAT filesystem [ 229.501010][T11600] loop1: detected capacity change from 0 to 264192 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1c0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:19 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:19 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174080004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:19 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1c0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 229.655323][T11613] loop1: detected capacity change from 0 to 264192 [ 229.685330][T11613] FAT-fs (loop1): bogus logical sector size 8 [ 229.691545][T11613] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1c0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 229.740973][T11613] loop1: detected capacity change from 0 to 264192 [ 229.772047][T11613] FAT-fs (loop1): bogus logical sector size 8 [ 229.778163][T11613] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1e0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:20 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:20 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174210004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:20 executing program 0: syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1e0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 230.249594][T11628] loop1: detected capacity change from 0 to 264192 [ 230.259437][T11628] FAT-fs (loop1): bogus logical sector size 33 [ 230.265668][T11628] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1e0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:20 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174220004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 230.377618][T11640] loop1: detected capacity change from 0 to 264192 [ 230.385804][T11640] FAT-fs (loop1): bogus logical sector size 34 [ 230.392015][T11640] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1f0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:20 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:20 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174240004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1f0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:20 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1f0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 230.591764][T11649] loop1: detected capacity change from 0 to 264192 [ 230.602153][T11649] FAT-fs (loop1): bogus logical sector size 36 [ 230.608435][T11649] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:21 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1f8) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:21 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:21 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e661744d0004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1f8) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 231.195667][T11665] loop1: detected capacity change from 0 to 264192 [ 231.203632][T11665] FAT-fs (loop1): bogus logical sector size 77 [ 231.209884][T11665] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a", 0x1f8) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1fc) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 231.244839][T11665] loop1: detected capacity change from 0 to 264192 [ 231.266941][T11665] FAT-fs (loop1): bogus logical sector size 77 [ 231.273191][T11665] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:21 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:21 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174660004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1fc) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:21 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, 0x0) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 231.421351][T11676] loop1: detected capacity change from 0 to 264192 [ 231.452180][T11676] FAT-fs (loop1): bogus logical sector size 102 [ 231.458572][T11676] FAT-fs (loop1): Can't find a valid FAT filesystem [ 231.541457][T11676] loop1: detected capacity change from 0 to 264192 [ 231.549603][T11676] FAT-fs (loop1): bogus logical sector size 102 [ 231.555934][T11676] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:22 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b0", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1fe) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:22 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174780004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1fe) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1fe) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 232.071877][T11696] loop1: detected capacity change from 0 to 264192 [ 232.089409][T11696] FAT-fs (loop1): bogus logical sector size 120 [ 232.095707][T11696] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:22 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174c00004090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 232.188362][T11704] loop1: detected capacity change from 0 to 264192 [ 232.196079][T11704] FAT-fs (loop1): bogus logical sector size 192 [ 232.202404][T11704] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:22 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:22 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174100104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:22 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, 0x0) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 232.337736][T11708] loop1: detected capacity change from 0 to 264192 [ 232.377662][T11708] FAT-fs (loop1): bogus logical sector size 272 [ 232.383980][T11708] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:23 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b0", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1ff) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:23 executing program 0: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:23 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174160104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:23 executing program 0: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:23 executing program 0: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 232.965743][T11724] loop1: detected capacity change from 0 to 264192 [ 233.000685][T11724] FAT-fs (loop1): bogus logical sector size 278 [ 233.007057][T11724] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 233.091725][T11724] loop1: detected capacity change from 0 to 264192 [ 233.099712][T11724] FAT-fs (loop1): bogus logical sector size 278 [ 233.106084][T11724] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:23 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:23 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174170104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:23 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, 0x0) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 233.232399][T11740] loop1: detected capacity change from 0 to 264192 [ 233.251384][T11740] FAT-fs (loop1): bogus logical sector size 279 [ 233.257846][T11740] FAT-fs (loop1): Can't find a valid FAT filesystem [ 233.301054][T11740] loop1: detected capacity change from 0 to 264192 11:27:23 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b0", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:23 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e661744a0104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba868012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 233.766415][T11750] loop1: detected capacity change from 0 to 264192 [ 233.790696][T11750] FAT-fs (loop1): bogus logical sector size 330 [ 233.797013][T11750] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:24 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174800104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 233.892195][T11762] loop1: detected capacity change from 0 to 264192 [ 233.907650][T11762] FAT-fs (loop1): bogus logical sector size 384 [ 233.913958][T11762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 234.001670][T11762] loop1: detected capacity change from 0 to 264192 [ 234.009902][T11762] FAT-fs (loop1): bogus logical sector size 384 [ 234.016309][T11762] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:24 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174c00104090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:24 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 234.100201][T11769] loop1: detected capacity change from 0 to 264192 [ 234.116634][T11769] FAT-fs (loop1): bogus logical sector size 448 [ 234.122959][T11769] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:24 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174400204090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 234.666250][T11782] loop1: detected capacity change from 0 to 264192 [ 234.684825][T11782] FAT-fs (loop1): bogus logical sector size 576 [ 234.691169][T11782] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(0x0, 0x0, 0x480) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) 11:27:24 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:24 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174800204090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) [ 234.751478][T11782] loop1: detected capacity change from 0 to 264192 [ 234.759131][T11782] FAT-fs (loop1): bogus logical sector size 576 [ 234.765424][T11782] FAT-fs (loop1): Can't find a valid FAT filesystem [ 234.830145][T11795] loop1: detected capacity change from 0 to 264192 [ 234.838790][T11795] FAT-fs (loop1): bogus logical sector size 640 [ 234.845138][T11795] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:25 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:25 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174c00204090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:25 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf2513000000f800048044000780080003000400000008000200000800000800030001f8ffff080001001c00000008000100030000000800030000f0ffff080004000600000008000200040000003400078008000400020000000800040003000000080001000b0000000800030006000000080003000900000008000400000000071c00078008000400ff7f0000080004000000000008000200ff0000000900010073797a30000000005400078008000300080000000800020009f6ffff080003000000000008000300ffffff7f0800040000100000080002000100000008000300940e00000800010008000000080001001d0000000800020020000000040007800c000280080001000000ffffac0006800800010000010000040002004a00040067636d286165732900000000000000000000000000000000000000000000000022000000b3e5b53d970da472fd3d90741880174c5c1de514d9d24a8599ab89c96ca9ce30c835000008000100a30000000400020043000300f6639f0c06eb1a813e6936b96c0624fbd4ea12efbae0ee7d69c5331c26694062e41dafa2f2480e5601ad16dc1b34a397814d5896c1ff1d2cef9577998d8a1a000c000980080002000200000034000980080002000300000008000200010001000800010009000000080001000900000008000100080000000800020002000000"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 234.994509][T11800] loop1: detected capacity change from 0 to 264192 [ 235.029716][T11800] FAT-fs (loop1): bogus logical sector size 704 [ 235.036086][T11800] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:25 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)=0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) 11:27:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:25 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000304090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600), 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) [ 235.537107][T11809] loop1: detected capacity change from 0 to 264192 [ 235.550569][T11809] FAT-fs (loop1): bogus logical sector size 768 [ 235.556958][T11809] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x100) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:25 executing program 1: perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174400304090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x200) dup2(0xffffffffffffffff, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004efc0)={0x9, [{r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}], 0x9, "f69b5ccaa5bdae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r4}, {r3}, {}, {}, {}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r3}, {r3}, {r4, r5}, {}, {r3, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {r3}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {r3}, {r3}, {r3}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {r3, r5}, {r4}, {}, {}, {r3}, {}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r3}, {}, {}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {}, {r3}, {r4}, {r3, r5}, {}, {r3}, {r3, r7}, {r3}], 0x9, "e745781050bbb6"}) sendfile(r6, r0, 0x0, 0xffffff04) [ 235.632640][T11809] loop1: detected capacity change from 0 to 264192 [ 235.643135][T11809] FAT-fs (loop1): bogus logical sector size 768 [ 235.649556][T11809] FAT-fs (loop1): Can't find a valid FAT filesystem [ 235.733224][T11825] loop1: detected capacity change from 0 to 264192 [ 235.746540][T11825] FAT-fs (loop1): bogus logical sector size 832 [ 235.752861][T11825] FAT-fs (loop1): Can't find a valid FAT filesystem 11:27:26 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r3}, {r2}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r2}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {r2}, {r2}, {r3, r4}, {}, {r2, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r2}, {r2}, {r2}, {}, {r3, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3}, {}, {}, {r2}, {}, {r3}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {}, {}, {r2, r4}, {}, {0x0, r4}, {}, {r2, r4}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {}, {}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}], 0x9, "e745781050bbb6"}) sendfile(r5, r0, 0x0, 0xffffff04) 11:27:26 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x100) sendfile(r0, r1, 0x0, 0x7fffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff04) 11:27:26 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174800304090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@nodots}]}) 11:27:26 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="08b035ef", @ANYRES16=r0, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x480) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r7 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004efc0)={0x9, [{r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}], 0x9, "f69b5ccaa5bdae"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004ffc0)={0xf57, [{r5}, {r4}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {r4}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {r4, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r4}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r4}, {r4}, {r5, r6}, {}, {r4, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {r5, r6}, {}, {}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r4}, {r4}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {r5}, {}, {}, {r4}, {}, {r5}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {r4, r6}, {r4, r6}, {r5, r6}, {}, {r5}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r4}, {}, {r4}, {r5}, {r4, r6}, {}, {r4}, {r4, r8}, {r4}], 0x9, "e745781050bbb6"}) sendfile(r7, r1, 0x0, 0xffffff04) [ 235.918486][T11830] loop1: detected capacity change from 0 to 264192 [ 235.934010][T11830] FAT-fs (loop1): bogus logical sector size 896 [ 235.940331][T11830] FAT-fs (loop1): Can't find a valid FAT filesystem [ 235.982163][T11830] loop1: detected capacity change from 0 to 264192 [ 235.989458][T11830] FAT-fs (loop1): bogus logical sector size 896 [ 235.995752][T11830] FAT-fs (loop1): Can't find a valid FAT filesystem [ 236.063916][T11834] ==================================================================