, &(0x7f00000000c0), 0x0, 0x5, 0x56) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x10, 0x2, 0x80}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000847000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = pidfd_open(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) splice(r0, &(0x7f0000000000)=0x80000001, r1, &(0x7f0000000040), 0x1ff, 0x15) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:19 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x7e) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x100010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ff7000/0x9000)=nil, 0x3000) shmat(r1, &(0x7f0000a2e000/0x4000)=nil, 0x4000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x7041, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) shmat(0x0, &(0x7f00003cb000/0x3000)=nil, 0x4000) 04:04:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 754.896753][T12988] loop5: detected capacity change from 0 to 16 04:04:19 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 755.064672][T13003] loop5: detected capacity change from 0 to 16 04:04:19 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x6000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfd7, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="122537ae1d0da29d01f22732b356600a8ab6678b4af80454f7a751edd1a75b73e037ecd09ed079a2be723d54d8bc053f3076b81202be88babfe2b5a023450b26ea86e89e107f47f40344988cc07e9dfab424c3117e92", 0x56, 0x100}], 0x18000, &(0x7f0000000180)={[{@noauto_da_alloc}, {@errors_remount}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x5}}, {@nobh}, {@prjquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x1000}}, {@i_version}, {@grpid}, {@noacl}], [{@obj_role}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@pcr={'pcr', 0x3d, 0x1f}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:19 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:19 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r4, 0x7, &(0x7f0000000140)="fad2613a") r5 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) mmap(&(0x7f00007d2000/0x11000)=nil, 0x11000, 0x2000006, 0x2010, r5, 0xe9b24000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:19 executing program 2: ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000006c0)="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") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000600)="e434e6b24ddc60dde47c33b0ea00b0284c975f0d7b0ad4be50288df77532fcefc49abe6aed53105ec82b64f5f1b2f31bed2d2c2e17ba474bf71877ce79366322adf6d5a72facc504d6502d472de963b2f45c183b8d2c6761fd560f3b7993464a94abc9ec012c4c9eabcf9eb381c32b08ad64b798535eb68b2e282fe242d6d5c934d0ebccea266c8d05bcf4ed1533c2691a83fb81f424676b7804256e1249967dbd537ea260f21ecc4cd3ef15f65a8fc263f9f1fac40f72a4605937", 0xbb}, {&(0x7f00000001c0)="6a330184df8565b3107a827eedc77b1590fd713fed6ed33ce744c02de7ea00974edcd8b4", 0x24}, {&(0x7f0000000200)="ac9813a4da77d41f2bd04b", 0xb}, {&(0x7f0000000480)="ff7e4b8e04b1fbe78fd5837be94d8c61291e5bad9cdeedd294f38546e18bdabcd80b698f3cdcb73f2405ddad54da36e1466d4643", 0x34}], 0x4, 0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x1) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r2) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1f000000", @ANYRES16=r5, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x20000040}, 0x2000c004) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 755.270273][T13029] loop5: detected capacity change from 0 to 16 [ 755.284631][T13026] loop1: detected capacity change from 0 to 7 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:20 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) set_mempolicy(0x1, &(0x7f0000000000)=0x500, 0x2) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) [ 755.443669][T13058] loop5: detected capacity change from 0 to 16 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x6040000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) [ 755.567072][T13048] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=13048 comm=syz-executor.2 [ 755.586700][T13074] loop5: detected capacity change from 0 to 16 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) [ 755.712791][T13088] loop5: detected capacity change from 0 to 16 [ 755.787946][T13077] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=13077 comm=syz-executor.2 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x3}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x40, 0x2, 0x1, 0x0, 0x7ff, 0x10000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x0, 0x4, 0x0, 0x3, 0x9, 0x1aa, 0x1, 0x0, 0x1, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r2, 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = epoll_create1(0x0) r5 = io_uring_setup(0x428e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0x2000001a}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0xa000, 0x0) io_uring_enter(r6, 0x3906, 0x1a71, 0x1, &(0x7f0000000180)={[0x5]}, 0x8) 04:04:20 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = clone3(&(0x7f0000000380)={0x80000000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x1e}, &(0x7f00000002c0)=""/95, 0x5f, &(0x7f0000000240)=""/42, &(0x7f0000000340)=[0xffffffffffffffff], 0x1, {r4}}, 0x58) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x2, 0x1, 0x80, 0x0, 0x6, 0x816, 0x1b, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x8001, 0x6a8}, 0x8, 0x7, 0xf186, 0x0, 0x6, 0x1, 0x4004, 0x0, 0xfffffffe, 0x0, 0x2}, r6, 0x5, 0xffffffffffffffff, 0x1) write$binfmt_elf64(r3, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x60, 0x3, 0x6, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x8, 0x291, 0x40, 0x12e, 0x1, 0x2, 0x38, 0x1, 0x3f, 0x0, 0xfff}, [{0x6474e551, 0x4, 0x101, 0x5, 0x100, 0x2, 0x25, 0xac}], "878604af719f85d200b5d9826f7cf3d40df7a99762f757c6b23dedc3b361723a17bcafd3f50ed73d5c88e6a965bbd02d173d1bf87fc6d5597529c745133c7d25e26117233278f25602e74bf8aa288d47958769bd7d49987c17ca047c6224cf727083ddeabc236ecdb60e4174a38653a33a3a8f4d0dba8afa11d2acac3ebd90fa0464251896c39c6ab3ba9c013f45d64ed7a0ffc67113ff64d9e4e02a85580322a37be303db7d4766bd60d5b414fa9d251164829dfae8ccb8c4549d3d3f66ecf9d7e7733b014658", ['\x00', '\x00', '\x00']}, 0x43f) r7 = gettid() setpgid(r7, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1, 0xe9, 0x7, 0x3, 0x0, 0x8, 0x14000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x40000, 0x864f, 0x61, 0x5, 0xfffffffffffffffa, 0xf41, 0x20, 0x0, 0x3, 0x0, 0x3}, r7, 0x10, r4, 0xa21520d24b71daca) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 04:04:20 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x7000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:20 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRESOCT, @ANYRES32=r4, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000002300)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000300)={0xe7b, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r7}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x9, "7d3420fcc503f0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001300)={r8, 0x0, "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", "2bd4099378d37b78c6551e81d3b4d400cc22eaa714e92c4ed3d23e90fbb4ddd5ed939668e18447dff113a01a0246fcd89f9941d80dc1de78546c5f63266aaa60c421be80231e1ea1bf5ad2fea545afdf830900c746903490faabe9e46b27e0def3330875749b29b80292515b01b7938b3728209b8aa3eb227b1190bda75f3ef156bbe294b4505aee630d20c100fa41bc8577a501aecacab4ccb0f136ee6ecbc43ef1d63f00a5d4c156bb684b5f5b62c78171278039bbc9cb3973ca68acce26005bee56ced404afea2e03e8c8ddac65b811b1705ef1a222ac85b66f174e941b89e5bc782d9c0adae45339567c72230f0bb7b5bd7f98665ffa038d8d41a977c4b2d98cf07925b583a4e0817e1d71b5d1ec2d1344820ce5be0b6dfd0a4fee6031a70d74dc7f580a7714fad5d771f089bfd451fe4227e739f5f717676506cb5c720e842919520af1e6aacb6dd9f80ba49ecb5d8925ae8aee0e3184607115a5432b2652f320f4035143c0ddb84aed6606f0feb1ce86cae59f4237c47d9c9497aea3b030759f545ceabd936d74f4ea96bfa70e493c86280db6b4b416f72506a04e83a2b45787c48398f453dbbe1ee7a7d0595cede13b63b52a2e2ffcbe79157b9bd316bfce399699624db48fc4dc239a0feee3fbbf789eafaf48ba8bf7e37edf7434f17fe705ea5fede6584d0a6b70507fc0fe156a30636a1ec34bb5f50b2d673805972157beef421a70999b326ed408233c51329cc37bad13397a902dace172eef6319cb86eca0ff16edac38b4af74429babec25022bfb3bb2b2f87ed99bebba8b6f42b9d11e08cb6f91daf876c8d80f19136f358037bf40cb2ed82d12b4988b65bcaa0661c9d820666d487a2e244ca7944f8483d9b35de2f9f17931c4845a143dcdd914837674e2c7e344b65989fda94864349724eac163a6212ffcdd71a5441206b3007bca9462c57730fe8f5cb4b502d07acb41fcd54b728effec4a3890e87ae4d8ff556b0ffdfe230c24d1a7bcc0f270b3fe06ac4398485c8c61f828382d801449fdd532def0a9dacc7abb8e4792130b96824e9b3b529a2b3083f405adf1b44feefecaa30083edf1a061e406b89c9ff860949d7f8ab0be6a90c659b1aa22e239740896b977f5cfe677d79f6898ed7a707e20d175f6d319ef49132a3988c5fb39f7b3a7ebeca8d9f7e69de690be1cab36eaae81ca947ebb0fcaa3cc9160444a46bc3e3d2293078b0926f00ee9dff5aa288dde4e928834112d4d192f2d1a4fc20526c25bcf33f554499ec6a8d38cf61182ddcd46f1ea14323959bb16c63fb4da30b6c62c5589dfde42e80d9c5e3bef30c7df555b54798545edcd480fe9b0f777680facca9221e987706a748b20a90fe86601c16c03b4f4117a7ae5fe2b22970bf5880de34c6aff718f33cba0a18432ae74a81260561e4a4beb4a3edb15932fdc3e411efe96c4caa7c7e712626e72a387832e02b4f605a366edcd97f33bc075ce0bf5542df715af9c0766ee989352a91121f56b9281a47c716895e61f8d6fec2c926efe8f7764d5489ecfefda3f3184c5ec90aab9ee8dd8ed85573750bd144e661d5c568d85ec4b7844b2f1810d1394096d707865f7f3d69f340c01be2608cf58b3e414baff81af11bd5601c8936fa5fbbe2a38ee46faf6b84cc86862849e0865643cbedb4fcd49b61d31d083eec558d83966470ddba6450ea67ffac234e9a19bdace411f2374dff28e67fb7c5c9145470bebd95028752beb00a22f08e534e6cdc18a8537e0e68cd76620d46febc47b0b308cace8a4a01110a18c014d55f59639517513dcf4c8e3c18ce9d99b9fda95f046f9930bd3e2475997b4315af356fd985082737dc4e3f3d67312af4faffcc2e681f9fbf0719f5e0c18695f06c0c0e2cd6b1fdaae61725e473de35174671f72e7c314ad99cad9fef07912c3f57820e5d4a4eb5b4dba627bda8de73b4e0959a436d6a1e9c61846aab6191b1cb33b3005dd8d660721ededc3bd171bab6a5703833fd6e4b58ab1d2ab8e5ac0703b51596aeff361d224daffc4ee9eeabf0910a1394f4002ce797fbe785980b0fe61e4331f9f8477a36990e3214e35a67ee4922a83ca29b91cd3a75785fd4fa7971886ac635a6dde3798941dc97579d75b0295db5669ab9ec18721f528c63111379aafa0aebbb206b8f262847e6408af185f8935266e08a6c078468a1ec18ec4e9b34c87520dfff3c4253dcd79b7b41c3f51f4034f63aa21ee8732b9056e515900ca624708c86e8fdd486b6100ed3fe40a009af36f57657d8030bcabbe49817cce771786fbb138d203446e8571c6e79b7532782bb87902a7a051436dd959a815da771e8f17b02c2adfe0dbb7d2a21d07a3a005e45137d2e8f888d65a5f2c52fd2b28ca332025aed5643cff871b3a5e4aaabf6ce62f47709e1bc0b2b3dd5a35d63b6c2d6f17469b96805465bb36cd0c82420b85884c7d1ffcdd9b6d7772555a3764a4fd518347be4e640c655679434341702a883c98118496cc8e938ac6163de239efa09e40baa65a7a11446bbb35f8019526600878d82209148498b78324d3f3615d392ad1012c49c5f3ed267cad398a41465491de5df9c943ec9a69a87a69e3152496dac100ee2f59cf6dbf806b9f25c8fc9eed4249551b7881f87c81b26941215ff6312cc0dc895a84f9a06d3b235b085e51bd8732aacbede726a5df197b18e6788965c418fb8625653537444c6c47558a73e16599aa282b517039c3fb0b7c1e7460f8a1bc57ad975a0b24a19d1fb47192484d2af33a5c6f3f06ee87844d124012d052bac422cbdbd6332e9e6b31712434b5d195edf8856c98ab00714fd819357d4b8b55c9e3172ecb892134896105a1bba880915a3c63d915df00e4d403c37cc183e31c8b7356cba78e686964f0ecfb5a90d9ed80bd74d3e9dfccc53bf6f67379697fa7fd4fc572b567ca05b8cb52d80387ccf50aba492d7d5b7313bc44c0a2d7e2b7ec3c2c3161e80a53df2251c4f5ab0ffd446cafbfa67bc49675b18cd6b0789d3d9904400e0deb0666e09a518190ba952caf35779cf1910f0861fc000d1e44e5a3bb77267ee12ba4906d9335ba7aea7bd8d96e3aea0d581e4aa595a57d11c7c17ca9d429877096c27116f3df157cb977d0400739d7de4405b96e2309de2b891933fe53d54d90cdb488b56f1fc244b84e88cbbd7bc31d2f340c8836811be842b3dd81c218d86648508db28e578bc94b51acb338b2db900515e85d97869c2e7bfed8a6303f90a0c8acea4b332eae82d9a7a33a8d298f277e5b5bb2af3b2c5918b9a82089274dd939a50689c1be38f1f901b5fcb7fa2d60d02cea1f6ff03ff7d5650b14a3491e4582c3c4b6670db4fb2b147ad960d2e8b00562d07a1d148bb4964940a7fab719c0fae77fdc6dc3120d10711615bb0d6492a692999bb48dc2ded9d5762ddb7f3d90eeb78ba5ab76515372d6b3f1a5407a6b8b954d0ac7864aef11c54cd9b79d84a97b07aeb644cb7e69a0b503b5feef9209691354237035007572eaa4911c90845cd7f462f4818e122c7d469076a91fc324b76393a22088064ade2e1291b743913852567858f48de6965c2429772bfa4429d6822478cdfa65f03a3403590ad64a359b29b7756d4c082e76b919cbd08c9edfb7b7247e88556ec1533c62776d58f5555a9cf9c6f4206f611eea5f96290e83e6744a165651eaf3b64d84677fdfcf28e8ea015173806591eb90560655410722342493a898ca3a7a868f1e31064cc79e903e6ddc456b0a0fe6457026d1657f9b0390b7acbbc364369b6690191365807029fa60a852670765d656a6ca70d8149caaec51db37fa6c2939363ab2f02dd6a25275ef647f6c9c8bf5ef0f19b9897744007e017d50331b7be706ee4e0805fcfd7d1fdff3ee8501d5bb0a9f99da08b982255bd0566f049eac571220f217ad2800eec947c136d7eb02e0c6a6f780cca140e9469d0c1e0e619fbe57d8ce0d90a36adaec57a92847d3771f680a841a92e2b49e3b5497ea8f4b779147aab77d911e2d6c84406c839e5aaa171febf82ff330661499571520480008a224ec6c11bef174dc46f20ca4adddb43f17ea379032bb6f2e0ed25ee90a1c841dea78fc4684d1b7ead11ededbc778bd543e2248ce2fdbef0cfb9a208b809763289ffd90bff8b348c4a8a7317e79fc662f9d1c9cc10d92f14046e4800842970f3b3b51bb6dc9f65a2f6ea1183245bf57444db10423c31696b7c556598183e841123f3fb7047093483ee7fdedeb2355189c581cf409156a8f941fa96ba87c57d0bf9080cd6559464a70dcd78601d565e22f3dc622a75817838c74165298cd22ca14b61380bf1e515abbf0e55340d97cdb30636b8ebced32bcd3ee308b295d4848ea0a0c9ba0ab173f8c82ae591978a177f4d7e821508d5432d4d027e29d1b94a57845228dbf639468c87b11b019ae3e9664c65e63981bf31b5b5e6b6aca9f13cdee631b4342768cf10a47b657cc35024afac70434ccc323a16f92058d6721263a108090a9a617253139a9e55114abe0087212ff93b9ce8c99cd1ecf0d93696db2a3a3f49c7c90368beb41a858006de482af9141b6fc74ec3a8eb30749d27cb035d6527ec750eb61a6d525919bc48b93de969266012c840b96e8f694a9a14f59f08f3c61206999858489f4b7fbc2bfe22e37565af19579e5e126c2b81f806e0e9f2859f0b6407e0a7a096be885bf354918b913cfcd0a365251c8bd7e45866c4563d21ea17384b9daafcca3e22f102b3303538993e6a45a2d3c8b6ce90d6db824f88a15d9ffce789e42fc1ca16eba881e857c2f3cb35a50a48daf65872fbe8b4decfe3d845bf44b86de07b30783b2ae162335e8f725d6252b1b2c6edfa0d707aca382a57e71d5eae08035a00e992bc1db4d59fc88c0acd68d49da90cf15a924b4823d6e8f0142bb3358e0bf2b73bb611d9cca9deb94df27ff548abda091522cf1f26d188d884bde2cd71b9d91e3014b2a147408ab3ce72cca6e926f462d1c6beecc7e843315f9dfccd04f80280313ada5799dabc9323dfc8ad5db6e84c04e59cf2d698901c8cb9bd4155fd7daea553fc542ecd96e14896714c23f5fb57a19a7866b57f8dad43dad7e9139b69b6968eb84e1cbff12ba88ff396ecf760f8a9b67fbe293d446f93feaa4ae1962e2eae2d3aa443650387157e60c1ac7127f4a2bed42333b8fbffbc1abab608e94b8c7f93b567e4069bc413926f85abc484e20e10af6f02d428497c0fd64a7addac7f929787fa17b7ad6deff2a1dc5606d829ba4b06743828c7a3834413f45b4ec40d8c3d7cb19588bc2172d35c69eb74c29e602cf3efc0fd5d13e0b5c1909ac41056cc66467fcc9615d4a5b7f8f9c79112af91437853aa514b241541c6e040887c06ad8fc6460df6e17ecd486798"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 04:04:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) 04:04:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:20 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) set_mempolicy(0x99528f6931527829, &(0x7f0000000000)=0x44de, 0x3fc) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 756.309962][T13140] loop5: detected capacity change from 0 to 6 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) [ 756.353958][T13140] FAT-fs (loop5): Directory bread(block 6) failed [ 756.412771][T13140] FAT-fs (loop5): Directory bread(block 8) failed [ 756.419338][T13140] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 756.426966][T13140] FAT-fs (loop5): Filesystem has been set read-only 04:04:21 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x0, 0x3, 0x5, 0x2, 0x40}, 0x5, 0x100}) ioctl$CHAR_RAW_FLSBUF(r3, 0x1261, &(0x7f0000000140)=0x3) 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x8003, &(0x7f0000000000)=0x3, 0x9) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x900) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f00008d1000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) set_mempolicy(0x1, &(0x7f0000000040)=0x100, 0x81) shmat(r0, &(0x7f00002ca000/0xd000)=nil, 0x1000) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) 04:04:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 756.542174][T13172] loop5: detected capacity change from 0 to 6 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mlock(&(0x7f0000c8b000/0xb000)=nil, 0xb000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 756.592375][T13172] FAT-fs (loop5): Directory bread(block 6) failed 04:04:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:21 executing program 4: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:21 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x8000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000040)=0x9, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000f0c000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x7, 0x1) set_mempolicy(0x2, &(0x7f0000000000)=0x6c, 0x100000001) 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 756.929039][T13213] loop5: detected capacity change from 0 to 6 [ 756.939205][T13213] FAT-fs (loop5): Directory bread(block 6) failed [ 756.952463][T13213] FAT-fs (loop5): Directory bread(block 8) failed [ 756.959027][T13213] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 756.966604][T13213] FAT-fs (loop5): Filesystem has been set read-only 04:04:21 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x1}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r2 = epoll_create1(0x0) r3 = io_uring_setup(0x428e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x2000001a}) io_uring_enter(r3, 0x682b, 0xab9d, 0x2, &(0x7f00000000c0)={[0x3]}, 0x8) 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x11, 0x1, {0x8, 0x0, 0x1}}, 0x14) set_mempolicy(0xc000, &(0x7f0000000000)=0x1f, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) set_mempolicy(0x8000, &(0x7f0000000040)=0xfffffffffffffffc, 0x80000001) mprotect(&(0x7f0000c45000/0x2000)=nil, 0x2000, 0x4) 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) set_mempolicy(0x4000, &(0x7f0000000000)=0x4, 0x80000000) set_mempolicy(0x4000, &(0x7f0000000040)=0xffffffff, 0x9) mincore(&(0x7f0000d6c000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/130) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000b9b000/0x1000)=nil) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) munmap(&(0x7f0000c59000/0x2000)=nil, 0x2000) [ 757.080600][T13235] loop5: detected capacity change from 0 to 16 [ 757.105611][T13235] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 757.113191][T13235] FAT-fs (loop5): Filesystem has been set read-only 04:04:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000cad000/0x3000)=nil, 0x3000, 0x300000a) r0 = socket(0x10, 0x2, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000a09000/0x2000)=nil, 0x2) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r0, &(0x7f0000000000), 0x0, 0x21c6, 0x0) mprotect(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x2000008) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 757.286647][T13265] loop5: detected capacity change from 0 to 16 [ 757.333901][T13265] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 757.341532][T13265] FAT-fs (loop5): Filesystem has been set read-only 04:04:22 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f00000000c0)={0x0, 0x4}) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:22 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) mmap$IORING_OFF_CQ_RING(&(0x7f0000502000/0x2000)=nil, 0x2000, 0x1000002, 0x10, 0xffffffffffffffff, 0x8000000) set_mempolicy(0x8000, &(0x7f0000000000)=0x4, 0x2) syz_io_uring_setup(0x31ca, &(0x7f0000000080)={0x0, 0xc372, 0x20, 0x0, 0x110}, &(0x7f00004ca000/0x2000)=nil, &(0x7f00003ce000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 04:04:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x9000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:22 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0xfd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x8, 0x6, 0x1f, 0x0, 0x400, 0x8000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0xa}, 0x8000, 0x101, 0x1, 0x6, 0x7f, 0x80000001, 0x4, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xc, r0, 0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000180)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9a3b8da9c16ad89308cf492844e0c5622fa8078cdf0ec1f0348e4c6d3d865bea0f164f7b2c6a1a572d2cbc541d60494d282d3b4e4f9449e0ed068b96e791768fd4391224d90c16ca08ebc8c2efc3fb3b9429fc13febeec194e3e0a8a26911f6908f41072e70a2664823088b75d29013db46c671f0023cac08a13b888bf8101b0a72c1ca15598ee84f354f75f72045349bed769165d036624d78399f00cadaa338b3696faec7c06f0509c1412ff96a435fe2dad193026f64439af9de27", 0x1) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r2, 0x553ba000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0xf224, 0x1}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:22 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000000000)=0x9, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}}, 0x0) 04:04:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780), 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 757.525706][T13299] loop5: detected capacity change from 0 to 16 [ 757.544244][T13299] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 757.551884][T13299] FAT-fs (loop5): Filesystem has been set read-only 04:04:22 executing program 1: set_mempolicy(0x8000, &(0x7f00000000c0)=0x5, 0x2a9d) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/slabinfo\x00', 0x0, 0x0) mmap(&(0x7f00004cf000/0x4000)=nil, 0x4000, 0xd, 0x11, r1, 0x42cfd000) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000300)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}}, 0x0) [ 757.693211][T13324] loop5: detected capacity change from 0 to 16 [ 757.731272][T13324] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 757.738917][T13324] FAT-fs (loop5): Filesystem has been set read-only 04:04:22 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fsetxattr(r2, &(0x7f0000000100)=@random={'system.', '/dev/zero\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}}, 0x0) 04:04:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780), 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xa000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x4102}], 0x1, &(0x7f0000000480), &(0x7f00000004c0)={[0x81]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) write$tcp_mem(r0, &(0x7f0000000600)={0x7, 0x20, 0x3, 0x20, 0x3}, 0x48) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2a0747efb26bad1f2c7e22d7452c89dbcc55285013d50add31a1dcbd132ff24961654cec8d0405dd1817960d888c60715f4f70da7a7a51e533fb9b27f6cc59c26e743d04cbdb17a227da475e72d2262613564ed97e202de6964caac713a5086125c6e957b88f492cf378ee6dbe2f68b81de424a2f02201088f6cca65eacdd4a7b58c15ca", 0x84}, {&(0x7f0000000180)="55b676aee0785b419d06070b1e83fc0e5ce1719bf04311095d9db06c78ea30518f2e20dcce46f2fb22aca0f7535bfd183e180380bc86b1e80e47214cda012afe9efab428adfde3671adec290feb8fbb58391e54f7e0317ca8d53d2ace50f70d275b201394ed310145d7f577540bc9c76110327084c2474392c7c79d9ad0c67ab0fcd2e8ac08e8025f35dc9ac141ccd0b153c601021fd02715c134c6f6bf5601b4e4f9fcf4a47dc199b8389943f9be4b0f3e80ad850e44d13fde4885b003aa8dc699a4c898c", 0xc5}, {&(0x7f00000002c0)="353e5606aaf3d95c5b82e87e00390fe9d4af44e3436c036f393cb8462a40e195f480290fce1e8c68aeea936a536470f60a5d8fb6f06831f9059d62ef9e19cfc71945c35c7e8319c5dcbdb3b94002c6ec020aa695c7aab2f84e0f9bb43bb283fcf81f31944d218d9a6285beaf1ed675639d88f5c3ffded1d0a952f34a472d76b425ba4fc388638d230fba0526ea77133d0b022df7df74b01cfab82dd3c51068e801f0a14ae5850f3aac19eab5a2bd82d7d4cc84603781eb96e155630ae21eb776a99000a18ce24506999550e38f04287a031a82c874c8d638edc00047e4543c03346a81bce827cc", 0xe7}], 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000400), 0x4100, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x100000, 0x0, 0x0, r3}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x1, &(0x7f0000000000)=0x5, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) io_setup(0x80, &(0x7f00000005c0)=0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x9, 0x0, 0x1, 0x0, 0x4}) io_setup(0x80000000, &(0x7f0000000500)=0x0) r3 = socket(0x9, 0x80007, 0x3) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x1f, r3, &(0x7f0000000480)="b576e27cc20c0d875a40fc6005e56fec30c218068632c4c7b7615aff4ee6dceb9fe4b4f265cad6886ece9da68fbdfe0f84419bc8bf4c37d2e7fa33b119a4b43ea0ca7f9b9ea8952d6517a969eaa76034411a093216918b2fbf21291c446d02c89a8401f2835945a5", 0x68, 0x4}]) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r5, 0x7041, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r6, 0x7041, 0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="c267eb29e9f17b3e04b31b1fa0b9e3e71887f870ce2e6634066fe894920a78e97e22947bcfd0353ba1f7713b466404dcf6435bd0b16504ba73fcc2ca3bcf77ad7de447229b2941f3b4bc322b0fb05aef442caa5d01ac43872bf728e91ad411e77309a6c294f134b1b378b75f30e57376196d96b09de9caa06ce0e957811f9bfffdf16ef8999fa2bd7a126ca4138533a508831c0c54ccd5a108ef2cc0e2c2e04f212739cb63b49e0bb7670ffd2a27a7b2d3dc6d5b425e893a2f8459a2f1cc603e88b4fd", 0xc3, 0xa72, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)="903dc98bb33e229e60f89951b326d077530e0d73c5ae4f", 0x17, 0x1, 0x0, 0x3, r5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x400, 0xffffffffffffffff, &(0x7f0000000300)="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", 0xfd, 0x1, 0x0, 0x1, r6}]) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x3c}}, 0x0) [ 758.071860][T13355] __nla_validate_parse: 31 callbacks suppressed [ 758.071872][T13355] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 758.088599][T13354] loop5: detected capacity change from 0 to 16 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x3c}}, 0x0) [ 758.123835][T13361] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 758.134030][T13354] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 758.141638][T13354] FAT-fs (loop5): Filesystem has been set read-only 04:04:22 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x10, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780), 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x3c}}, 0x0) [ 758.249194][T13368] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 758.354461][T13385] loop5: detected capacity change from 0 to 16 [ 758.373958][T13387] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 758.393141][T13385] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 758.400827][T13385] FAT-fs (loop5): Filesystem has been set read-only 04:04:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000", 0x3e, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:23 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xb000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 758.532260][T13400] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 758.560126][T13401] loop5: detected capacity change from 0 to 16 04:04:23 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() setpgid(r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x80, 0x4, 0x40, 0x6, 0x0, 0x1, 0x20020, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x82bb, 0x9}, 0x8200, 0x6, 0x7fff, 0x0, 0x7, 0xeb, 0x522b, 0x0, 0x43, 0x0, 0x6}, r2, 0x7, r1, 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000", 0x3e, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 758.629128][T13411] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 04:04:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x2}, 0x6) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) poll(&(0x7f0000000000)=[{r1, 0x2020}, {r1, 0x70}, {r2, 0x8205}, {r0, 0x401}], 0x4, 0x6) pread64(r1, &(0x7f0000000100)=""/218, 0xda, 0x10000000000008) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r3 = signalfd(0xffffffffffffffff, &(0x7f00000003c0)={[0x4]}, 0x8) sendmmsg(r3, &(0x7f0000006a00)=[{{&(0x7f0000000400)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)="4735ea77fabe6d0433c46caf397d7618990a993c0c80421bd753e0b96b698e179a635b72603b2ed2f97a9f273083f224e7e329c7dd9a3e56e37d5824ba2884f6554e0a93e970d812f7ad7e71888775fce3528355213ece242548aed05e81dd43e06d72ee74566ae2e0685019ed3acae980b868d2dc5b19d284049861816532c14f82e361d070869ef11a", 0x8a}, {&(0x7f0000000540)="da3eb686ffaaf1229d9c1c637bfa1d006fb699f5affc271b08138b33e57198f3d6da578365e402465ac4784a8f18029bb67387968000fcf18724bba4e617f11b4381a93d324387d0d1426f316d6d9d9b91d7ce8dfec23ff5d54875e651b1c6eee9a362cdd7066ff92f6f32e2f519c6403359d26473999ad659f1198da5f2c2184c7d9101388c0f7046d075b7525676a729047a12149efc7388dbbe78c8b0ce5ca3d5b8eefc579fbd7b17c03125f131f0e44a300008", 0xb5}, {&(0x7f0000000600)="34506abff7a4ba3390557bd902eed932e2dfcf1dea2da0d4a49c48345efd4eb44b279be111a9e44ebc5bac6925ca80e282e3b91062f31d31b2b8c1f56f015cfd71a20b6318be48722a877036eb58f927a299d662c7c46b413043dcf7ef734068d65c1cab932bcfe71b329cc05227de5a080146b1854a4e2a5687cb11a824eab8230445483e19397f2a44b65f8acf9ecc1fd1ca4dcd367781c5cf92252f677e5ccb0d", 0xa2}, {&(0x7f00000006c0)="d48a8c162a7db3f19abc8011ad3687772fba5019742704bf9bfb9544a3c314ca5feb1116f6e602c2b667e8bd392a076e6d52a7051b385e41f71ff173434fef528c7056bc097cc1d297beadbba38072481a1cc810ef6608198892bce935938cc7741440374e7bee05983a73943af659e97e70b8571b9cb1c379e898a0e613948999661d4bbd3552cd9b09cff767feeec2ca154eddd4f50fc4982bbc1055dc34b08a23a124d7a0a5", 0xa7}, {&(0x7f0000000780)="f73bc88689bc3c7971f720dcbe407f426a00b59184e1394cf2b72d262e7a45957f36fb81645a638a51c45e120a33419b34c5ebe2ae019f3888f4400883797a0046d1f58849e1a09a9fb1ec943843eba00f52bdc3e538c0eb52bf7c5691cf218a1bf9e87035dcc5d4fa43b01f2daf18b6c5949de01bf91023902a71f78ce9c1e25659bced522ccdfaa2849d8c6703bfa8ee0c79dd101e60899629af596ba1c9c7f133e375bd5df028022e8b977b83128d94f63089d2230f08056c73bc3d0e8882c22b1b1788a58db4489909b3ef889f6e9364aec89b4bab97bd36e91cd53d", 0xde}, {&(0x7f0000000880)="68159e65eb00418f22c6cf49f0c90f92aab6dfc79e9027b92395c2f1676455a7d4d1870225e17b07eb54d7a87d07", 0x2e}, {&(0x7f00000008c0)="a6877d2e766f09c773f9dfac19b2244ad0d27bb1810df18e0061852bc8f9e0a6d2dd920e3eb146ac71c838d5b4231e187efb45a21fd1eb41b6357784d57772e9dd59a0082a13c5", 0x47}], 0x7}}, {{&(0x7f00000009c0)=@ethernet={0x1, @local}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="1b95", 0x2}, {&(0x7f0000000a80)="050f89617715940460abadef2ce07172548d73bec7da4f6665473a7a18f582a0b0d37a055b9f052c6b664d25e63bfd1736a28bc7bfd7c6aa4695e14e66bbd488d31f2693ffed", 0x46}, {&(0x7f0000000b00)="e87c3f2cac3f881640929e412cb80102dd5f227993777bd80a1dc666ee2fe2e8919fcb3e800c76a5ef882ccd8eb637099e539dd86e485ecc5dc45d72b704f1f25b57fd999e87a2e1af77ca352a2828e1bb5937a8899ddb79fa203fdd675d4e763921b2566743dd41b77b6d4d3dff71fc9e2ec7246324bd5895b1520a5d655c14179e58aec4522e213598f148a5c0a05d23", 0x91}], 0x3, &(0x7f0000007e00)=[{0x70, 0x2, 0x3ff, "54ad63cdb33a6f6715dd819b0ae503e063ffd3a714f83bad01c4f795b948bccbed8b9b8fc05cf87aee68eafd724e3feaa5b3f0c238a9a98950059ed02fba2079fb1ab11a4bfae3e9e6cc0605ff127a744003d6b1de8483bcfe6b32e8"}, {0xb8, 0x1, 0xffffffe0, "e266e2c0f04cd9efa1cc05273c2248b111256e89937120613dbb61778354405bafe2332469cae710354ddd95a5aa9fd49792347c4c31d9ea27934ef840e77461e11a5e868931190bb56e446dfabefd4b37eac0c5aa65c7ac64fbbc4b5af5f003db2b81bbbb0956cb7cb04bdf1c15d84b1d945c64b14139629042c31a67a8c3515d55a7c11e7e0d43f730c742a7286c5f3084dcb024dd93e9f126a84505fbf6d88c"}, {0x1010, 0x10c, 0x9, "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"}, {0x48, 0x10e, 0x7fff, "6e0ff150bd6d773e54473b48da4a7657ceaaff491046440de5004f79e3dc89c5fa572da1f927b3ba88abb1a137a9e5df8cee7168eccd3e"}, {0x18, 0x104, 0xaa, "84"}, {0xe0, 0x88, 0xa4a, "a6b20cc922f09d2cc544bebec54ea941479b348bc370294d24b7084ea272b7fdd940bbb1e195a0b3a4ca11685dfdf163454743ceb59b5ce6a5d0157a3aba0dc701d6f645a91d21b28b8896111fff93f083c991d7b7530352a7fd50b4a48eb3e5097623a150177b2f1d0289f8e03234dbffcb87e8f8ed182cfb396b7d9f1c32dc76f1a4270d3ec5e1ae54881f2284bfce2303a7e5de56da58462cf7b62e1e235437dcaace09b7bb748f14fb71fee952b1b9bc1faa88c8074d6db851d985e4c333a048619cd839bd92cd445180df138a"}, {0xa0, 0x116, 0x6, "c344cf6022d0c10eb8438b949b6cd7401793b45c46cc4321e5773eb7f1eec12df2b5473072d673707d523a58abe42abbe62842a04432b43cfa65c0f1452ea112ebd1924f87d8908d84b13ab0642fd609e659418c9597c20401bc4c9c3da1a0c2d9728fa8907f9171a808ece9e80b867d23c9817e6cb9bee9d848be1d091f126a00ee488dc31e0f471bf29603dc"}, {0x138, 0x3a, 0x10001, "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"}, {0x90, 0x107, 0x3, "9f81c8c42debc979acf2207396319e9a6eee32fd4d40a9ced6467d1bf5c85b5849de063287ac65f43810e177408f3f201884082bf1cefa5487558e4083d225e9a174cf92f56a66dd10e8fcd2089c8c4ae33c5f71f6a26baeba36e55629beb496360565ab7ca7b5072c297af4e1ba49333cabd979d0436c4664625491cc918a"}], 0x14e0}}, {{&(0x7f0000002080)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0202}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000002100)="c909815b9ba052ce43747f0fad7b7bcbf359c17f3b8ee870d74473d7937742100ef6a55b50e00117a21374d2c2584db66e67d3a2490b984e5d8c247d3050677171fcfc8bf5616ee1a2bae032858d33ad9424ddbda535cd0161baef1324081b41ff6ea37bf2041b3a771d4e09648ee19f70ce5d6bb07c398de27b7bdd8125c60642d2221025cac403363ec064c4", 0x8d}, {&(0x7f00000021c0)="25c1fbe045533f1fa261d34160c4297d290becbf75124000611050f90af5ec85ed5ca6eda22f85ec42498280f5cb0397c014e44de530c312c13aa4e3fa4b3cd17d97785ad6b693b0dd5c48d128bc0e3b6fc792ea5cb7571a370232604d2347dfcaffb0db351cdfa9e704242e035b391b9811432e84b5d33e6ae20f762bc08c4f4787f35aa35abd5ced55df7ffef6083fe903a1dd72d291c4c5141ddf7f55fdf010460c37e600a4b0c768ce9dffdfe7bcf6a2", 0xb2}, {&(0x7f0000002280)="0d0b44fbeeb6b825040ca9f1f6a15734a58331d529d0498e51ed9beb4bce94eec20abecd3bfeb3b1a7622ddde49ae12df22bff904757ae76e8c86e734690800b12c1", 0x42}, {&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="843abd6b6a3e97bc3a6049992304ef89a6f57af59d2fb46bb4fb1f3632c26714c8c6190b57278bdf09c6f346b7495dc2f8d0606a8d5001b8916f9bbdc5497b76077cfa9796e8fd2bfa13c405e183f3e5a08e2b9d1aee0fab7e", 0x59}, {&(0x7f0000003380)="eadb8a6dd524eeb5a33556d312bce27e06a66b5ee6d207cfcccf305dc8c6b95469814ce62d2012bb66a45b41cc115fd1bf97cb13a82eb3d27a543827c04aabaf592e1c64bab4fe8d312056033c8190b4ffaa96b29097947fea7b70735c047ca7c176bbbb039e8f4ca21dfe77de7694ffc382cb8d99655c113c9ad5b951963147f10af6959d2bb55fa8718b0598843c864cee0234e8550538fcec4d50d90dfdf134553c70d9bd9910c854a469020a8d8b60be5d2c90f7f64cff72b187cd321700e0d8b89b040440", 0xc7}, {&(0x7f0000003480)="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", 0x1000}, {&(0x7f0000004480)="5d5f2e8b347791534eba9c89e4cf5c14a4f0ab46d5c866c0717564d603f89e266d199b6fbaa2ecbff4b5c7e2f7256a89e0fc9665bb3c147aeeb7cbbefaf2564a7a7e1470ad3d6359d15277e5d0b5fdb18f085c5cf05032cb0c79c6783704ff1b822a3598b2f9219ee9e0db1679a066da36688f859126d40966cdd6c8d9c7c14b17aac0f51a37afbcc6325b63162085d1cc39920f2e74b062b36a4bf31efd40051fa705373f2a7e028d8e0ae090f7e1dcf4a2487a91e4f0c75f73bc6b66db94aca3319010a76f8f4d", 0xc8}], 0x8, &(0x7f0000004600)=[{0xc8, 0x100, 0xfff, "cfd2b25bb1548fb05efe207e76b20bde435c9fb054af808ba9eef1c0b8bfbcaf3c8555cf59e2f5c9cd9f29cccaecad6e215c5d852bf9ac985b4bddc2b10a78607257432612433d143e8973c7d57b2daf399301d6d55e8bb8b1fadc721381aa64330c3b92dec152d99b8af0a91e23f0a96f365fc05e64591f7bd7c678f571a4a162308cdc7499a1de3b27609f23a9137a67ba5ca1506f6d51b0fe1c16837b31416bfddc873ca40aa01ea0342873417075b689d4b9f8a54962"}], 0xc8}}, {{&(0x7f0000004700)=@ipx={0x4, 0x3f, 0x233, "94b4619b7c7a", 0x5}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004780)="6542b3252c677012fb2275b28bdeab95d141453213ba00cd25cbe8d9b146505ce54774be89bf8e3862646dad837e6bff11199238aeb178a656a6a9159767c45e9087aaa2fbe2ce5d226eced73965ba9e7cb94f42494dedda015d95ac2a2843a06b0d47ce41dd598719ca3dc380e8a9d04b65ad801f9a2879f3354cf57779b69cd8f3a85b4db334b7c42a", 0x8a}, {&(0x7f0000004840)="cc396499abf28f18e68b0dd3a964c9552e84e4d80f3431a568", 0x19}, {&(0x7f0000004880)="04882a92217ddb0651ad6d02f7ef1dcd16c044f5b6822cd3a775eb0fd3ebdd1f32a4480d94bec99a8cd02668f03621c5bf7f610e94811a379ae3af55ea636d5593b3eafc93dd470c60da632b82e00d940d2c5629619dbcce398404936688f496689ea4c9c50bd1c0fef4ad47ca5050ed129b16196614132556d26c061d20cda3eda4b09bfd5dfb1cdb61ab6e4686c194c57a8e33544ba491214707e91165e2f249c4a7559c876c64c8c7d520fd6f5d6702ffc5b9165a5de7f64b343310ac60976dc37141d7cb74307cb5b75d8e101a13711673fc1931df7edf294239ee6ddad5a589dca6", 0xe4}, {&(0x7f0000004980)="1a4fa5b439900fd36819d97091c2bb2a25516bae3e556ce1dd2c8b5a9223ceaeb0a3fce19fc6c58e040ffd34c2ee6c5a9eb75c25cd754e3343df59fe58333ff6f3a923a29b4867ecb3f4913001bf8e9a3cad0d7b8a9bfd71b3a480d13baa1f71c356bdd458c520c22eb3f70d0a786ba3bf02d17f048db26de909a6cd346589fd5cf1e2977efb21e595e6d70cf579c427e8437926efb2c82dd72ab6a6b73707493c999743e1bda6f5869c93ed1263f54d2942a28aba2963ad1c35f22a9be6c727384682e38463e1554992126e2ffc27ecae17edf43c90", 0xd6}], 0x4, &(0x7f0000004ac0)=[{0x48, 0x117, 0x3, "ded12b804775b79233b1bba43a3e76ebc7727e811f99f2671843f81118d7f3b195c3807fba20446a34085ec5f1a19608ee3142"}, {0x110, 0x118, 0x80000000, "2c306e3e73d9b682d6c439bbf8713dbff94ddf5941d27e1d6cbeb8c04b387bc0f6ee426890d5d0780ed018e99c047055d0002c16a3f9aafd3a2327462e3c266216a9d01b176dd600c08ef780f887623d8a4405c7b6dd8a2f875372f56c6fd476f4ab8083a94d9c83b7915ca5d1ddf16b6ad941183a2fe5a0b3425eb4b969e11625d48eec568cc53a38513ee41f49ed2e452afb893a868f81efaa02ae04a5cd0d9b37f7bb498b1c8c39a39560bd4b164a0d5777bde836dc343bcee7eba3c535be8ce1fe7c1bf4cef0b978d18172982e7c0f0182bfd030e272158e4f8c1d4fa984fdad5b38f81052ee3d0baa653f1801e95893880d452610bccbd698d1"}], 0x158}}, {{&(0x7f0000004c40)=@can, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004cc0)="482e2fa9c7c5a88dc7dc02e41a8d4e4af4b570afcecbcf14615170b5ce974f4b3d97e98d716a2ed0c3e7f26d7ba6f0e5eb678e503e0165a36945f0148b6db8654879b1dd7b7ccef887fda67100face6e3f9a7cda272903184914c4eba0799be1f12951923c49c528ef60dda8a5cfc3ad8506c874793ad3578c35a96a31a52f4e7f0cc134f47d139787326d28c86f59a91595a1f4a2b24f0859af81479108ec936a048083aa5bc00821", 0xa9}], 0x1, &(0x7f0000005400)=[{0x108, 0x108, 0x8000, "ed5e95f42c55f962b72a64c9b4e887bab82833c1ab05f802b46a19b67aeb2204871e52bd43466862b7922fa809d3e7aaca902a23ac39b56444f0e7229c64caaedd1a20b4560de4b885b0be1ad7a2ae71e433eacca10ed55b4875568e97faa37ab94723789badc1ff0698f0ae26ba924292e3700aa835af93444eafc1812200f15143a113b1e6daf943b15830e746ef96e6a13604ead6cff049bd0d65d9a8ac3c36fad75df4d6be082a370bba992176e2728be742090c3854a13d61cd53333807917f35ae20b3a0dc97210a39c9493b006d302f54676bc85694ad49e8960b27e4b29fa0442889fe512a0d1d04322cf755cf10"}, {0x68, 0x10e, 0x6, "f99f06408ccb4efd9b771372dcd16534c034eaad0a288d7b95e0985816709446e0dabc16a70fb5f9fce35736e7d4b307e4bf161e8dc2a5e23e32f06b11bb38fdb5a40adf65131c47afe5dd4bc5013bfe6caabc416c"}], 0x170}}, {{&(0x7f0000004f40)=@llc={0x1a, 0x207, 0x1, 0x6, 0x40, 0x7f, @local}, 0x80, &(0x7f0000005380)=[{&(0x7f0000004fc0)="118c24e899332368ee7b8af3c3f9e54159f88467b0aadab688fe9669b1d07cbd72ca6a4b6aceedab46cb289ee12d1b80181e7966d42a8235731839", 0x3b}, {&(0x7f0000005000)="4221b3be9ae7da856835d834e341b6d9585875eb8bcad3388103fcef84ecb15411988b432671483a2feda5455e44bac220d111cf468bc5646503aee25910a03ff7f73eeba7e7452d3545416a94fb2d8513f94d88da69b09ebfc7f5a06a73f3cd5e259878a545de6f938b77e2b492be20c42e1764d8a489c4f472434915377e69568c6ccc88c956ba34c870cd0e0a36ea2bc55b6f913ee25975ad2be0c72adcc9c51cddd30856050fd89ca99f02ba7d51e1f493f608f22adc611e3cd522c2d3bfb55d3b10f77088712eab84448c46bb4c5313f2a4bbccf26d1bce327fa6ad9ffdae4a854ae0a70415758894", 0xeb}, {&(0x7f0000005100)="c0bfb43542238984220c7d5f907ab5f540f00277c88e7507fecfcefceebb3cb17a9fac42284cae490e9518abc8bba5ede9ec89eb9cc49b4d4bf53973553f90979e972f0adc3c9c56588f2a", 0x4b}, {&(0x7f0000005180)="7c622f9192101bceddab656d11a239a8b9b60577fe002175f6618167a417b7cc51d60439bd679b8aeaa8bce3d7c75975d61893a76d3bbcba83de0f28ab93f9a71108fa2ae91b", 0x46}, {&(0x7f0000000c00)="c13b94ebd824e2e95a600768a7b77aea8dfb82b28998805a1a814e478a4e31e3e6388160b53af72ec5c554dc37f9ae383d1639fa85a7d12d7d505eea390b038b4fd2059877c54c8b1bbeb616ec4410c4ff5548884c3946ea6f85ee3dbe24addcb9819677fa34459bed5d84dafa0f8785de14aed1b6f559f41b33519b38476b999cfb13a5cbf4367734429c2bdabece4c34487d31fd062652ae68e6cf2de3e300"/174, 0xae}, {&(0x7f00000052c0)="f825acc172eca942671b54a2d546880625463b7191fce55e904b11aa2f9435b2d6e7a384ba7387aba14798b1bebc5dd1e7ea9d7c4c9b0e08b05d9132532755bde03de7d4b6dd62876ca53ff9", 0x4c}, {&(0x7f0000005340)="cc193e1550d957ecccca1bfcfaeb09507326a09799ba7ef38a9957ffa6925e622fbb30c7f3f32c7b879f94", 0x2b}], 0x7, &(0x7f0000006bc0)=[{0x80, 0x101, 0x8, "2292247975b09ff417acaac571685b64ec9e158c019ee4a81413c677dbc0da840984154383b9cdd91ab98a11f81a4751215ab0b4982eb6ecbf12f644a3dbfc7077b622a1b8cd17dd8beeec4b7b55f714726c15462e75e15dc359bfa5ccff6f53752e68f8b2b94cf4246c"}, {0x50, 0x10e, 0x8, "cd628a1926b598002f85cc004d669519b32dc3c830616dae4064913769011b5097c55ecbab13a2a5cceb47f2254e93c2da39a49c3381a5e49140f724024a"}, {0x48, 0x110, 0x8000, "f188f7f43a482ef7ee74a1b31ab03d144774001f9baf1c361b39845b4404e99756ba1c5e5d2b17c9c8b5b6e13742d1427435f8029757211b"}, {0x18, 0x103, 0x7, "80c05d"}, {0xf8, 0x112, 0x40, "bdfec900603630347e033f583ebe197a645f17873050c64ca6e3a8fe9f9cbdaa34e411ecbcfafea35ad49d6bdaa2ae70e005b8c5fe29b38f050cb73e0a84c5842b6468b0011031fa997c8218676f632be19691f1f2e10f22200dbce9a8961e47c687520fabd76de44c411a2c01dd8ae938800905fdf3c1f161fee3e8dd3aba2e56250d7db62d577f58a24c90cd8c918628e711674fe49c20f3df8fd1dbd37683b358141b4a5824d2d40b041960698133b667cfc3985bf6dedf0590c54384fdc5bd3c9cda1b8947b3f0cc2ef84e3caddbe1e13718947a55ec0729bf94e66b9e9e0453bb"}, {0x1010, 0x100, 0x3ff, "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"}], 0x1238}}, {{&(0x7f0000006580)=@l2tp={0x2, 0x0, @broadcast, 0x3}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006600)="7381245e244f332687540e9298da325339dcf411929ddfd50c6fd5cd3181cda4f8bfd6cf90a7112027cc0a278a9f9fb3aa6adc210db3b52447caebb005", 0x3d}, {&(0x7f0000006640)="a1057228c25dd75c6f1f93f597b6928ad102904cbbfc0feb0830943fcdacc9d0b840cf215a21a0fbdbdcb8a79502fa4e36599d142667b58495bc7b5df42be45588b5e64018579a1fd942ddaba362fc5745c33b6d44201c2a79ab47abf68a526b9ef75d2e5a4fe5c7f36254808ebec454f58841646c480ec65853180c89c38424b21902f00da812d095a5e352236f58e2d304b1f346a52dcafdab52a9b0e4a53e31e085433251d050d9940ce74a65c5fb60883df517993f767a4ad5fcf62075db2191ac6e9898661c0e9aea88908bc176016f0b", 0xd3}, {&(0x7f0000006740)="2a32acaee4074ccd668df3b6a13eada0dc5c8d3cce78659af40a9baae7635ec3f64dc904ed564888373c1a8e716407d1b197a24ffb93ae9832106c7b", 0x3c}], 0x3, &(0x7f00000067c0)=[{0xc8, 0x111, 0x10000, "9b9177c91dc86ffa275801989338fb75438c6759dbd36f511ff235db71d2a8845c4bff1ae86a4ab29bfa5afcd84a78aee4319d7e940a0c4a5b573b81ae3a021632edc1d4287b4ed80bec5c55e60510536d028bf9b70224d36e592941164a951eff47540c46857681258b2cef8b61a50dc77c846afe1a4a83f3a1428f636422794146bca918c4c07fd1f67aa15b546f980ba415c528369e781c3afc36534db567540a6d17919caaf0b7daa704c6d4a72681"}, {0x68, 0x110, 0x4, "4438d1203000a4e9cee7d43d18531d9c465b8b9c53ffdd6056879f9f3cfefc87a6454fbcf9d505d932ecabaa4abe1a63d81ae3b90d83c848ee34d1f40f65e7001d26d6a69291d9159152132190100a4d0c04845583a6"}, {0x40, 0x3a, 0xc745, "ba4b121c0e6afcfa3c5c467cd57a247c12617d59b2d00db1149e4b004972abeb7e210cf4fb55f07a2cdd51eff214380c"}, {0xd0, 0x19d, 0x8, "50228f5cac99b3dd008b16ef2c3b6481eebb146dbbc2ca1b32fd837f58d4e1e95af30894dc041df38c619e44a48cbba9e6b5af8addc5433e6cc77ced05f3c6f267f639fe64abf02901cc9dc9bbfaa7433da9b877b62558f5fd08c3646b88eb86c02871e2c6ed94a1d8125ca4c59d1aa425e2f4eb8ffbb1d1e86bfdce81eb99bc7cd84210b227d7783449e546ed6c41b04437ca1c73726326f51fbb11844df5054bbaf260e05450e08ffaee778cdf9dd7169df40951bc84c0d07418571b72"}], 0x240}}], 0x7, 0x810) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r2) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000225bd70edfbdbdf00"/19], 0x28}, 0x1, 0x0, 0x0, 0x40440e4}, 0x10) r5 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r5, &(0x7f0000ff7000/0x9000)=nil, 0x3000) shmat(r5, &(0x7f00007c6000/0x2000)=nil, 0x5000) 04:04:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x30}}, 0x0) 04:04:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x30}}, 0x0) 04:04:23 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f00007a6000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r1, 0x19599000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000001a}) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x59, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat2(r4, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x2040, 0xe0, 0x2}, 0x18) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=[r0, r4, r3, r5, r6, r7, r8], 0x7) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 758.762430][T13424] loop5: detected capacity change from 0 to 16 [ 758.778579][T13426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=13426 comm=syz-executor.1 04:04:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000", 0x3e, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x30}}, 0x0) [ 758.853780][T13431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=13431 comm=syz-executor.1 04:04:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x5d, 0x0, 0x3}, {0x4, 0x25, 0x1, 0xd}]}, 0x10) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:23 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 758.957170][T13452] loop5: detected capacity change from 0 to 16 [ 759.000732][T13459] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:23 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xc000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:23 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv2(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/151, 0x97}, {&(0x7f0000000200)=""/8, 0x8}], 0x6, 0x6, 0x7, 0x12) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x8, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 759.089268][T13436] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 759.105987][T13436] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:23 executing program 1: set_mempolicy(0x1, &(0x7f0000000080)=0x200000000000001, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) mprotect(&(0x7f00007d9000/0x2000)=nil, 0x2000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) set_mempolicy(0x4000, &(0x7f0000000000)=0x7631, 0x101) [ 759.156022][T13472] loop5: detected capacity change from 0 to 16 [ 759.174299][T13480] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fstatfs(r0, &(0x7f0000000000)=""/139) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000100)=@tipc, 0xfffffffffffffd4d, &(0x7f0000001740)=[{&(0x7f0000000180)=""/8, 0x8}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f00000005c0)=""/4083, 0xff3}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f00000015c0)=""/193, 0xc1}, {&(0x7f00000026c0)=""/95, 0x53}, {&(0x7f0000000200)=""/64, 0x40}], 0x9, &(0x7f0000001800)=""/234, 0xfffffffffffffec3}, 0x6}, {{&(0x7f0000001900)=@tipc=@name, 0x80, &(0x7f00000019c0)=[{&(0x7f0000002940)=""/1, 0x1}], 0x1, &(0x7f0000001a00)=""/214, 0xd6}, 0x4}, {{&(0x7f0000001b00)=@phonet, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b80)=""/198, 0xc6}, {&(0x7f0000001c80)=""/55, 0x37}, {&(0x7f0000001cc0)=""/98, 0x62}], 0x3, &(0x7f0000001d80)=""/171, 0xab}, 0xffffffe0}, {{&(0x7f0000001e40)=@ax25={{0x3, @rose}, [@bcast, @bcast, @remote, @rose, @default, @null, @bcast, @bcast]}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001ec0)=""/213, 0xd5}, {&(0x7f0000001fc0)=""/178, 0xb2}, {&(0x7f0000002080)=""/144, 0x90}, {&(0x7f0000002140)=""/62, 0x3e}, {&(0x7f0000002180)=""/200, 0xc8}, {&(0x7f0000002280)=""/202, 0xca}, {&(0x7f0000002380)=""/190, 0xbe}, {&(0x7f0000002980)=""/93, 0x5d}, {&(0x7f00000024c0)=""/196, 0xc4}, {&(0x7f00000025c0)=""/208, 0xd0}, {&(0x7f0000002440)=""/72, 0x48}], 0xb, &(0x7f0000002780)=""/186, 0xba}, 0x7f}], 0x4, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000016c0), 0x4000, 0x0) mmap(&(0x7f0000986000/0xe000)=nil, 0xe000, 0x1000001, 0x11, r1, 0x50824000) [ 759.364330][T13498] loop5: detected capacity change from 0 to 16 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:24 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = gettid() setpgid(r3, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x60041, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0x8, 0xff, 0x81, 0x0, 0x4, 0x40000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xcc3, 0x0, @perf_config_ext={0xff, 0x3}, 0x4200, 0x1, 0x101, 0x4, 0x4, 0x80, 0x8, 0x0, 0x80000001, 0x0, 0x1ff}, r3, 0x5, r4, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x2, &(0x7f0000000000)=0x129, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:24 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xd000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 759.585312][T13519] loop5: detected capacity change from 0 to 16 04:04:24 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz0', "f60fff3a873ccb1b7ce854d399af16fe3c446bc03d73186492d4b4c0833756f8a3f740cbeb5f81ecdff9ea00deb74e793e9ff25b6a504ffbb3d7f84e90045bc56dfe603e974bbba52e45e19b3b56123d710766af5672683cdca5da4a7d3e366ce06383df4090284f4a58ae5db53e78e1e26d7d09750c2923d9589d13c3c77d855fc5ca40c108adf6f489a071c9d2909815b091ea79dd40c6da44f02eb997aa218aef195d13d173e26d8d88086f36e205e1e6f9490012bdaba9b6691b12d99ed978"}, 0xc5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) shmget$private(0x0, 0x400000, 0x400, &(0x7f000020a000/0x400000)=nil) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) mlock2(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x1, 0x6) 04:04:24 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f00000000c0)=0x5) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f00004db000/0x3000)=nil, 0x3000, 0x3000009, 0x11, r1, 0x90c64000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 759.737088][T13538] loop5: detected capacity change from 0 to 16 04:04:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x4000, &(0x7f0000000000)=0x2, 0x401) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @private=0xa010101}, {0x306, @link_local}, 0x1c, {0x2, 0x4e24, @multicast2}, 'bridge0\x00'}) mprotect(&(0x7f0000afd000/0x4000)=nil, 0x4000, 0x300000c) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) set_mempolicy(0x4000, &(0x7f0000000080)=0x816, 0x400) set_mempolicy(0x8000, &(0x7f0000000100), 0x7) 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 759.924415][T13559] loop5: detected capacity change from 0 to 16 04:04:24 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xe000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f00000002c0)=""/89, 0x59}], 0x3, 0xdef, 0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0xffffffff, 0xeba3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 760.017399][T13568] loop5: detected capacity change from 0 to 16 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace67032513251", 0x74, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 760.228882][T13598] loop5: detected capacity change from 0 to 16 04:04:24 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = epoll_create1(0x0) r3 = io_uring_setup(0x428e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x2000001a}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @local}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="419acaf08715d4b8e25e04003951ce4dd1cd8f29987ed5d6db23bd461d78f8ff1f3b223ffb090c56aef8a2914d2d164cbddf5f47fcd2fea4bc04cd495957e2f77f09b42b4fdc4a73de77d5956a7b9ccff4a747b9c199638b10645d98bd8dca2f759bb06f14fc0261529d150396dbbc732d727fd9373d58964c3817bb8372b85b5bf48b19735c53bf63a78454bcb2d5a0a8011aea1234a028296bfbeb5da8ac53c11565861bc34b9835b22961d66022be3f05ac0b39db1bcd51e8a29d", 0xbc}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="66ee021a5f27f44224e1d21ae2b4c4892048cfa7e7c41fd663ebdb864e39949ea251d1c7a416175a1458742ac6a7c32ed562c01083da368eff82c4e4b431d36994d2ec965e7253c53b9bc5e7b00fceea6c9aa644ee90ad4ff05e71f8d72345cf0c77d9364fbdd9719421196574b2ea", 0x6f}, {&(0x7f0000000600)="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", 0xfa}, {&(0x7f0000000700)="03ab604cf25ec607c0b993af3cf2df0ef3065412e3330f72c33120a94f6f2006cef861d9f342312c7118599686111e0b161c18a8e919db448d3ffecc72804af36607def5f8be35aa6230d0a1fa007d82894e68e239835998c3e63178bbad1f6bb8c66eb2fec13fae198a15b5a6d6ce49aea17bf0c84048da5ff0c9824d8b09ead9ff9ae0d4d7dbee11b86dc035f9371d78fa68e156135f9257c7dd1c2c623d367f177bcd7d38e1f2de8f4d690fdc14552703b5437efa7e11cc027ed04d63971589bf230f43ae902171d23b0d8a", 0xcd}], 0x5, &(0x7f0000000800)=[{0xe8, 0x102, 0x3ff, "fb81e115640429d84636aecb5db2e1e0d80ad4e2d7c617ba6cefa76fe81e3af32997ab7d2a24cd074af8119bb71ff58800d112686f547c28f10875201c192ebd75e4b50de356c76596be6a9e7145f6055d8042899aa0e5f7386596f7670dde414696e00877b0c35d967ac72a34ebb0f6a496c61affdee11445b597a63f83493516adea17208444bb573c2a2bf7c837194f5c3fb5aaa35af468658d33634785e76703cf5ec304f99232a42e349c8851d32b28dbdbc105b6bdf00ba5f4e6c29cdc7041674a16cfbf8f872aabf1d3a14af2f45f71"}, {0x70, 0x119, 0x4, "4a7c03990b71cd1983c44f447a718ffa6e32faa32c0166a12e150f303f0f9e704f4897ff3d2f4f2a4987cc0af89dc8f022b5af71705a87c1cd44bc56703b9e90ae11e61cca1d14d117ed572c6262d4c9c8847ec568a8649264e0f902f1"}, {0xb8, 0x10e, 0x5, "21fcb88190bd48f8771ccf4c948f4d8ea140d54cc1b1cf5356d39e1c0cd1f11b9e3aacada96529d25e4054c1283ba0bc06d714f74f5bcdfb45359d48746d63c9c55f2bd3730bbd5860d2338628f5bbde1e759728ef66aeee5d187186896f620dad0b7d4e369a91ff4cbcdd0bf9850fe57adcace2ac0ee8bb739b55c454761b41e29ffbae7b25b60724b66497dcedc4f1997fb1f912e1c26ed7051a069f14ca2adf881783167dbfa5"}, {0xa0, 0x6, 0x7a0, "8d55d17fc3f17f85ad17da653b0fe9e60b2d2057dd107e90375aa74a922bdde0698bf590cd3fe112afa6d99e3d9bc2f43862192ede1721c330204417865b6b52ab742ed74898d1e25d7d3123b67424a7931291aa337d51686657edd69815a0cbf66d2eb5b3f0cbcd75a4b192ca181c836f7d2c0638b47627e0b3c9e2b6f4189c50d511f099347e59d4b9cbe1d3de5e"}, {0x98, 0x118, 0x9, "d6d31d41871cdce92cd9718e8fa86add039e34e6da2de659042033541ecf06ccf9fdad9302b6b4cd91f80c2afd24a2da8d87963e39435d73391ca72492f95b1a901a1fc3b4406412cbf58b6dec7a44c705e475dd3a08353c0cba370e1f6962dec974ce3a7d80e9a3b023ed4b596726a9c518246827a531bec1f15ad1971da86188d8e01cf8fff5"}, {0x20, 0x10b, 0x1, "21b3078b5b5e96dabf"}], 0x368}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xfda6) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@local, @private1, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'hsr0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000900)={'syztnl1\x00', 0x0, 0x4, 0x1f, 0x8, 0x100200, 0x8, @mcast2, @local, 0x700, 0x580e8ec33ed4a6ce, 0x7fff, 0x6}}) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getpeername$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xfda6) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@local, @private1, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r9}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000a40)={'ip6gre0\x00', &(0x7f00000009c0)={'ip6tnl0\x00', 0x0, 0x4, 0x48, 0x0, 0x40006, 0x1, @local, @local, 0x10, 0x8, 0x81, 0x4}}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000002640)={0xd8c, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffff8001}}}]}}, {{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x50}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xa6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0xfffffffffffffe31}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @lb_tx_method={{}, {}, {0x0, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0xfffffffffffffd37}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffd}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x55}}}]}}, {{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x44, 0x1, @name={{0xfffffec0}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @enabled={{}, {0x0, 0x6, r4}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x80, 0x0, 0xff, 0x7ff}]}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0xd, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xd51}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xed46}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffff4ec}}}]}}, {{0x8, 0x1, r3}, {0x250, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x6, 0x15, 0xac, 0xba1c}]}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @notify_peers_interval={{}, {}, {0x0, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xbe}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r10}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}]}, 0xd8c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0xfffffff7, 0x8000, 0x7fff, 0x0, 0x5, 0x80000000, 0x0, [0x4b, 0x1]}}) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace67032513251", 0x74, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 760.363735][T13615] loop5: detected capacity change from 0 to 16 04:04:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace67032513251", 0x74, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:25 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00000000c0)={0x2, 0x1, 'client0\x00', 0x1, "c95524e461428a46", "c87ef03549f801391437e57aece0f5bd02404868d7764355d847aa8d8c546273", 0x4, 0x9}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/7, 0x7}, {&(0x7f00000003c0)=""/117, 0x75}], 0x5, 0x1, 0x100) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x800) r1 = accept(r0, &(0x7f0000004800)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000004880)=0x80) sendmmsg(r1, &(0x7f0000002800)=[{{&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)="af2b1fbc5b3ffad828e09ac2e169cedecb21afca0f28b54f19b24c3ca408f11c897c917c1cfab1036e02d4f0bb43bb1d4b12654ef6a1ce17abcc7ec61f5216b11e3b1a2a980f49ea9db176b02f9806c1bf523e818fbf885e9da094fd29b06c437d03c1fe929aaaed7338a675572c46a7a70ab1b06be0695d56a09d7bad126981e8153b444f21e57a23d6a2af41918303daa0d522522cf58d5d60d928774f4cafd20dd425bb47cec0ede43606c8b442842eea25ce", 0xb4}, {&(0x7f00000003c0)="f984203cb98870d23dbe0996776aa4b0d6381c52c11cc5fcc60bd90de33da403b1ec3c1744506b53d4510b503762beca00d2cb98b97255f890807a942b047f6832be8cfbf2f101969495c1ec43139ba2d0f0f4e97165e2233b5bc9e00d0e4b2c94229a12d61c7d4e0f2ddbb18c19f75f6ad37cf003d12dd41c00b8a26cf15d0c", 0x80}, {&(0x7f0000000440)="c2dc6064dc6cfa505a555eeb529d197252d31190cd96da6d8ad7469fbbee480ff85dcd260141c0220ede9b6c0e1d599d4249393e1f9fd12fa407321a1d2daf09b224458caa86487b9323c1320ad86fbb8b982b024be9bb6df4c34a1d2aab2f688c0eb64c6f3ff21db8223fa0dfb98f8e3976fa2a0eead23e47a5ad0ab9a6f6548732dd863a13dea395796715ac72b0df62c479662242f0c2a99db5778011abfa0d8c64e6bec568cd1940981107581350e84ef05320ab86e94d3eb56e97f5ddfa3b47ca7c0d77b11fa4288e78262ad620670e31dadad75c6a34beebb4ea480848df22e42452c48965f6734380fbc6bfffec", 0xf1}, {&(0x7f0000000080)="bbe24def2553b09e277fcbf9d6bfa5fe2ee491a4a9ee59046b300e446e5ca32ea1bee45554d2eb4086bdbbabb6a308c0457cc2fa", 0x34}, {&(0x7f0000000180)="4177e3cfe3d1d9c69b04cd626fed1e0750bb27cfa6da", 0x16}, {&(0x7f0000000540)="5ba81c63acc101e41d8b3084fa6e6800a9f699aeca89c4904ab5a5ee82abeb41b46925d5988cd39408c75d", 0x2b}, {&(0x7f0000000580)="a6bd0e2f92309f48e2c8fe7d5a238b6326676e8ced933cda3f57f72ddf9dc9df5e242de21d8f540059d17202124e5b10d6e2e80b572c07f9bf9af1a3e84eaa4e1de8ea98663eef6c6c8e9e64b9ec795f9d3c02f2b95a0e0886832f85da140004fc0d003c62d6ee91d10e71aa4b12d9f07f031799e1f3e29e629c8a23655a09fbe7e1ea5e9e964833174732e703d6433de3f7080ced9e2687117b9ff94b63b248149e8fae5f26cfad6dc1362abd09365f5e3ac2367fd099676d8e10", 0xbb}, {&(0x7f0000000640)="1c1c852bfca145a207383143d69a7ee2baee5715aa32a814fb061566bb8fa3c0aaab1427475b60becf9e1e0e869b7df3615ad3446da447f3032875172e6328f7c2933bb8d78ed7afaddf2c8e8351d75502e6e1a8fece52a00e3ab4f0e5581b9c6dc5a1460640bc929a6ef45d84a73692c20f6b08aa765db0b3153264a9e2be9ee7861222cca3794bef5217ea46200c745c609b8d28dcb51e602f0c4c482ef3f362748aac26", 0xa5}, {&(0x7f0000000700)}], 0x9, &(0x7f0000000800)=[{0x108, 0x101, 0x8b7, "5056a67e80228aadd75256a245085b8b909816e2ae361d72e66ee2a5a7532bb8d7e1451f9f4538ec24339104a38ef53bdcdbf6a9717df386ab7cc5211640ce034e5d2694ec0c4a2518673a38121ea1b38e851b58d618be91c70140d8f085063c154ab92c0a95996b5b5e2212f7f821cd67aba53de686887a7f4fa9420bd9000aac29a28a3e94dfec4f0489740251fa9bc5ef68fbd5e90fde9aca53803599890195c420a3725234a82fc982e675603e3fbe168a7018b5fff583bff0fdef22a469549b5312e9b52b30012a0f15ff4424283a77a67d194ed04049d2c7c78cf17912d8c2e61fb1a3c6252f031da9bdba0d546643f70bc9a252"}, {0xf0, 0x117, 0x7, "3f130a6d09c4a441a402b71a3e6e34f8aa2718809371e6beae353eae9c346385503207859684c7c10456cc3e0d921b244470e4835931b14bc27094f65ce80443635f252f4b91f48aa789c55e7816bd94206c983f381f2415986b52d1f3118352f021a67b3c73c88caee32b378e1c4f702d91eb140e6bdca83e562a1fe59648547927443631e93bc293ee38f16affcfb81aebd8b4fc9e154cae3f4caa82229302337d7871878e2cfa20f650217b3b9039c607f63ef035ee9787df2c181e743946d47c45ffbc75a9a097e6375850e1730773a9d9ad66a88c8bd46e"}], 0x1f8}}, {{&(0x7f0000000a00)=@l2={0x1f, 0x8001, @none, 0x4, 0x1}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000a80)="e1424692d3858b9f5663a026f10551697188f9c90c11ac1c770f5a1b8f1b33dd64e43fbf44f8d0e13af6a703dbcf9c98b1a49c86b3adadad2d77ee214a2b0ed0fa3e31596cd1d001e227e824b59c3a7928920ae0285c927ea8f42bf34b3190b812764c9425d66f9769275de8c056a3894c09aed7d215dfaaa43e6f67133a9eecbacae6f7776b3ab05a2d7fa21c68d3d0dc99ae5a366e548a7f6346f431b64c31304cfa900f3942f9b8142073244a2298c12ab894b888b50478c06d4e2ddeaed7e5ff22b77d86e6516a4c35b1191e8b54913018552d3bf9e6d628b751dbf2f3128bd75c904db99ad6243aebdce5eb1163cc8736f4f94adaf110585a8d9ca9fde86e8c52f891154871cfb4e1fd16b8ab64bff021e15d2706c038df6536ea11a9c3bca53129928ef8227cb64f1931198b4b9263dac27e34f5bf04de5ffc9f2ee1864eddd59db0c2c2acf152a02999f0a8281fcb7f7b2c34985cf25c39c1e79cbcec1defb83ae346054f38b5499236433c5a5a64f5a21d00cfa9acd1943828d461119310adf07cd4cdf9e8137268113a531f7f2cb0a4a5acaae84d8f9104f34e70596660616f5e8d3b9297117f6a38a19acf8a62fe465280cd3956a11964d6837052e4531e433c424e137d8f7e026e9977ee0f0523374fe8d8b8457cd088a23bc4079004f8a40410673174f378287e6dde0720f7b304cfa3e4b9bcbb8340550c2f4895b6c3f888e782cc5c102813a88782b2e50ca29fa6d061f3f3f147e43093311deb4d1c1c025377283b74709ffdf208e7b4f294c8b071bb1140f1f095edae5f8b07070c7a5a656c4e0fe551666f49088fecf66a61711f407cf32879f0d928c6896a655e5201b7d4efc093832bc638052d7416b8c44c90627d5f93d1d8ad6920a13f9a24399bede20a9f53d47008c46d12b52f96609d2981fb71d734bc931f0b4e5eb1851d7576ae8d1036b346a02dc899eb71418accf10be487c304ca9bc959ad46d7f6231cc2173660b489d9bb7a0dbc5b922af0581cecf252edf7913d0d8631b8f5fd9ba3899933e6c41fecf0750ba1a13e5e2f13589be694bbe7a9deca9f0f541a87c33e129d9ccedd2fa78b77a5f1724d4a7b803eecfb8cca5e56f2565f68b208c420258d22cc3f29a36103bce7c24d03a34a57fc3a4e51f3c54b91f00494be1082e1814a48e04b2ccdd680ff122b133dfc06c534577ca76a73ee106d32761c3feffb76ba910f30d52690a9848d857a8b46bb7908780dce25ca6d3d6ffcc2d2a63f4a5344b2df33aeac03f139b4b2041a5ca26e91ade7e8ff50749fe94abbef8acd47235fd6724d1100cdad3c472b19dd2db2520ed3a1e94af79ae35c1ae588a3ac25d0d1404499d0563a0dd824b4123c7a1424ec6bc308f4ecb2ad1c8ba0cc0982a7c52516d505c45508cc912c055e689aa2474e72e7c277c8123b60ce710103aebdbc4eeb32f81325204a789a29715261da430c4bf33ee741062bfbca8944919087bdce52698b0bcdcdef69456f6dd53f1309fe46674810b1459cc7c478c646a8a85bbe2dae41c91b43b870f8248b711551846503059cce6c22e2b047a7e1d63685ed4700b38dcf7d1b7692201783bede95ccd7ad840178ba5724daa178d397a7490ff131b4813ec4c7604556b1b4666eefbc0e55f2d123439ab251c4bcba1195b707dadfbdcd3a66c0bda77937b25aeb3f6763dcc99bc702d9f674c5b29077302f6a26fd94356c75bed3e8898efc4068f9b5334f9fd86ba804a42d79644e3675150207f60b17dd64f4761b2e40d0636920d1462188ac3a81e828d8df8ab6e4850f19f6db821e76be694003f9bae3438d7aaec83272f6fcdec1eaa326e00168757d9c5b43aca7c8c0fc8038b7251c6f82e9a4a9c1a456829c0adb769bfd656a70e39da2312d2c68fca2baa76866b62575bc00f7a5c2692973f90e577f4c3f123554632202d2e2cb76f79a88a1baf42c51b7c3da438d7dec267072d5fbd21f47df0323efa3edaea4d9bd130c9def7c76e1ff45494083a7478956b864d915c23748f03a05efa11e9ef9c499c57dd8f9b6175aeb5e5686284028762def1d9576a15661f9f8730c9fc158ab5e83f93f3dd733a937e233cbb9ffdab22ed0ab5c353b8bbb3d6712834e856f9a3d59e07e7eabd8e3a6b0eede0b675104dec1d61ecb9daa8d80a7b96e9aad082f256f03f967e496d71dec97c4cd1511a1c65ae9825d90685e4cef0ccc434c37ec9a0f57381d7b7c9a6a081f4ba1947a6e180bd8842e9e17470fba7ec769ab8b699b077bf966ff0db831108af4a5f57b380289196a6965e2320bec299dd68f4abd72a881f09ea0ed7960af1641b923d1a1f36511e64b85b40f861543ce984ab916d9b74468a85f5be8016a56ecfe60e97585d8846335241e3dbd72f8824cc38b42c7b0896587d789cd563e0a8b708bc1dc74e06c5eae303c05a2ec12e356a65c9e094e07a15455372238a77d748459197c8600fcccd7e520429b6997b50a7ec73af885815fc3a32b48ca9359e3a6921f22eb02159a901362e0bd866dbb1971270eab57f98878b6dc12f15c7154359c87ffa3ea229471971300fe1b80cd3142d4e48a4fe9e5c2c5891d919b8fe538eb50db191473a56e92917fa1601437290688f18a474ca8e798bfe88d30422b02ea94b3417b9232ddeb0f27af0d92a86a635ebb3bfc43fdadf7e091fa3d5f209ab451356098898259141e89d5a35bbe09792052daaa8a2d56cd6f58b848ba9a513555948c74b5aad31943f88a33978354fa02a41ced3e3b89abe01f34623562abc0bd999a46fdc978bc2bedef5910ed57e7835c64169a618b00e7ffdfe5798fcf7c16cf74042127e833595a11dc952c195e162d8923ef7843b9e4668cdcec3ffc94d5809fd19a43960b94654dba357882a056b9e768da0f51a76d4d3f140d95fc41e855fec9ec7029ce18d50a656810168d48e5829c2a5f6ba4414ae331e63acd0bf502b535ac1e214e81c785a31edd6aa7868e34fa92f2504776372f8f3f1f9f7a0a67b36065174692263f8f479fdcd90a1ab9234574fa1674c32d1446d260be7b052416257fa08d16552c81070aa26dd2a0eb44b8d0a6fed6af8892f4effc5284e8395db32fb9cc6d147f13370f2346dc9ef19c076d1ba9e1d1740815273c78cf32052d3658a8a16cddeb0c5e000bf1f67d30421c379c6a65368c9c059ac911288876c176fde6e63f0f6e1523b412da8992ef87b96dc986431b5bc468c8938c03d39b050e87259c62f6a2d9845e390287d79c302837211b1fd8eaa45845a504447dca9a53c7893f8ead0f3a51f8633b59e0f1a4056a41c560f1507d88d9ed69300acee57e6901458ce7ddb47ae6f1b99445ed8737956fc24c964b5bdf87c5708aca72904a952205b32834be9d4b5890c789b5beace9decd22a4189b019cd4796009bea445d9e5922a75c148941403a292609074000b41661634e7c810ec438ebdadbaffb85e3f398f5550e9a62b1802db757280a95b16528b56a2af5563120edb8fe06c2e3a4b07b90881829bbd92a0d68b6e02703306a081fdd8296b7f9abf422bdec8cb9e90b188ef0b2ff7c3a443317a63214ca453b35698c8b6cfbe05472f1e1e633c6341e2ca3ca68e5beb1c8e8fa7f089444a10d07d822b040ee60af9c02071e22ef2afdd470cc743b4469d8c88a1e2e034b45389278d8cf5b3e1c8e0522854f6c52c53741fbb032c12b4f34b805d94f2d5f7acbb29f274b9a0b9e2858e14e5bf217b2b7a56b2e40590580a66c643b1db6b59e7ca73006748cb32479a781c887eab1d13ade5f8af7d0412b362c1468c5bcfa5458ad47558f32fcfe10e989416c6211f2c90e7deb98be6ee57eb154ce2b491aaaf86afc785e029c6ca930c4229d3e6c1a2a978cae5ea4f323c1c2895b226e12851c0cae61cc754fb7c0ea6fba1948111c01cf6ad7ee0340eec6c5f2e6f9699729d66601181ff1ff416282c6ad816510670c1c8d5abffc6f204e2e621bb26d1570d22b43e45bcb69863ebc194d426e1edeb7cae698e8a0419d80076f0628d1aca5c1413d3a9cdde7e57c615ff6359de1b9b929895a3b0a9c6bc527341af0d648fb397907a806bf4a641f61f1b62a279fa940eb1cbcbf818d9bc6a5c2a450ef642964b5241563d4b355c4ee490dd05a2f4997577833ab9412e6ea17a6ac18de8ede3749e36753757f17be36c902c0bc4d1ead172b129d3d920887654851c4d5b90e1782632399912ac5ee1b587dc2d49b4b062afe485222b8256911dc101d5bcc48fc44d9066e78623ab9d26e739f8ffc6ba7b358c2fb1dc579e0e6f3670a19fc377d751dd758fcc779daa1a1a2d28f5d9ab2cbcb1fb282b37f6f29e9eeb82726858fb176b850163d800e071c78dea611c5ec62b35c1e17948383a762f96455ae88d6d7a8793fa099fd81b2b55b92e2caa7be5031e03a09183c189407920affd32cff22b604c736faf0eec7192a4ec70a5717dd33709db571134d09d10a4a7ed8acb1190ddd0d9df22d37c8bce0d7400a520de571a850b83e8c2e4f0c67112baf57dc0030478ee9b0a0fc1c9ce6086ba3b61022fa16388ec4a3dfc4000820102718c14c4e66bc98dbca6178a3a443ec8870a382a0b38c9f11d12242466624886307e2463162c5055731ccfaea540adf2d07174bdfd0e6af939856de3b242099d44518ef08e7f5e81bd6636a385fc91c0cb535fb60a695c7d2362b2f6fdcebfd2a4605bf3419125eef5cb0334c772d1431411d1c6fd55d4339ff5297524ed6e12b2dc29ad48fd15ddf556de3618c418561b05841bf967c709f50b38499beb53a0c911dcf7851e2295a7abedf3198f72b66df397c7d66012657391f50d2cb875437dc826bc19f3bf74bbfdf56472378694d9067a7b1f67d5f2b823496dee5b273e5dba34b201e76389dbaed8e3531f502d55881656a6b522b5575c820279dbc4156ed2f27cb00d582e2d415c17a2a3fcfc967f3ee090df84a349270342d0483b805fd25d79814883ff4e6bf6b5016c053c1fa6f6a79dd06e7fc31497396f33299ad64410ab3335655c751df2fd10bd06da8716c3401961587f0933bbbcbfd25721a2447a91efa47c08dc041839d32a187483060f3f7963bda74587e8c5369d2f95d2d95f622ce5dcf8df3d1b10af1ded35cd2d11b5dcfad96d7b04c515a6b963dbcef356629088333fa6a0255277c4e12c4cf6cd8df3ae495a8b994a8cde9c02da0e690b034dd8c3eb665303bc9a161992a244f45c7efa6d08acf57325fbb8916f224680010e197174cbd34e9e261d87d2ba42bd53b5a179e64a64ef5104031d82fc47b476a21924d1c343cd14a7654c6a87eca62a858b656963fddf6cbc499086c7a7101bb069bfa676c6b2d14f4448e0a13d2a78fe8ccc6bc2335cbd271426fbb9e0a9fa208c6b788e84de669af6ee65fcd874b10ebb21af99715df38011c077679bdaaaace3ee152521bef501fd9bde2cda6f85cab995991b00297f9c1bb149f3a769266ccab830c415368e05e390ff0747965c7096de167e4d20ce52b8ba31865c1d9f353b7b97d4b2a74b11387a2e2e2da961cbed0657a2589622213797858ca8ea0e1e189d3f258fce12ffafe016ebdf300959220c63e090c928aa0929cc6fccf13c5a93d7625f8b2c8ce9130eac74a6617a68d6236780031dea8a7abd51e3963a4372d8372192385808e077b98a75940f8bd7b57f9863b851facd1da8ca32aea9bf1d45ff2066586251a343de698c41232f83865c77c9c033a02c7783a69ad6f02b606215a81a9a17afdd77417b83cf", 0x1000}, {&(0x7f0000001a80)="4241c3d4118757425f0c5c38ee5424bf66ea4ff1f68800967c0e56f7a57b6a893086383c28638f3d3c7efab18a54f0ce4db8e40511b62beba157d1f0e94e07f6da497c455c4ea6c22e7d664417f3c991d5f25333714a308c599342474a9d37018dba85cb8f6e671d695a1c72a8bf990547f5e25cba92694d3aab1a8b9ce76372dbc0e2c70e5404af2e45b3f04a415cee351aeca0fca17845973ef7f98081ce373401536725a0d2464cefdd9fca08f2", 0xaf}, {&(0x7f0000001b40)="c907a65694ae6ba60a47b1232df1bb32c2baddc536a5", 0x16}, {&(0x7f0000001b80)="f481975c639aa0e6ec6775eb11e7af4b0e270a27ba8a4dac16da7d5d0935b200b00d433149f5fb274b185f5abdb4493de85829a6cdd949600c09eb1cb3faf93ec33846da69d3140507a2262ebc8eca9349de18dab024d04d4cd062454a2702d5fe07c12cd449d7fdfeeff9b2d3861d2038db02537d9bb97b1761cfdd3f119c11b199e36e946253d80123c2e99cb093793eb9c90185b3858cc59064ca424cd1fade22f4491aefa3dfa689846f65b94887f7e12e89529be011e286392e84fe849ec2f5c2542d2a0c85", 0xc8}, {&(0x7f0000001c80)="59e8402d4dfa86a7b2f3cd4b9839c1caf43100c9c5531720b609b2cbd5050e70b10bc17b1d0a492bd3df08f4b8229dc878cb45f133b232c042458ffb585289efc4e685f93ca7248bf07e6ffe8077b58f1ff53ab31e17006365ba91edad374266667118e126a61187ab086d5c7c2b6803ead47b062dd4239c9b7e04fadc996412cc936c856fd2d3c31d8fe96b77be589df34c6558fc42f29e3620b04437", 0x9d}, {&(0x7f0000001d40)="068828918e17213744b331c0a0bd32902629572cb8f6290662b69343d4152e11ac55", 0x22}], 0x6}}, {{&(0x7f0000001e00)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001e80)="cb6893dd8868700276824d90fb", 0xd}, {&(0x7f0000001ec0)="c8a05a8d7d7aa127e0080918c2abe4b4f9114bd2fcd70b7fe52399b124d0dccf748710fdb82f77a752e146a35f8865a67264ed503887e6217e0983f2574ec442110ff04e2244c338966473768e1b65ddeec6cae2311bd5ea5073b40716b277607dcf9a95321d0671c367a68e9ff32c38e987e9817926995b9f7d192dd5b73331ac9f99cf9b99bbe554d2d814adb360f681f1af038a471e36632282fdb2567b864ede", 0xa2}, {&(0x7f0000001f80)="57b1c7b5ba5f9bb7aee43579f16a3026b830d057de3344aedafcb167234d1959c06e5d5a11230d2b3b3b28419c5a538139af580cb91d8c4edb739515111fcfd43cfff34fdd004ac4a64ec0505828c35366c5db2cca10b73793133c56aa816e8ead39bd4e46e593da234826a1d0618761c6519e26cf02bcec49c904ecd4149f4f9790869647f276f1366ded810d6a", 0x8e}, {&(0x7f0000002040)="8250a875a43040101bdfe52b2eefd6ec0d73e60e6e4e35a31fbf21", 0x1b}, {&(0x7f0000002080)="6811e8a3de20e9e3dc4763ecd5d0f45334ccfce6cdd6ace38c143715227291efc35d2a8b69c104ff76df207933702e9b754771329461470d5fd5", 0x3a}, {&(0x7f00000020c0)="c4c050d84d6591ea63428a1f6e2e7e01cb1d83e3923bd65801ebfac9f747ae39809e3a961d5309193ea924823da821dc9e7c5baf96b7b0480d6e5339e88e1bc86887b2d4ebad1b959c788a7e441d62cf5224065bee962b8475bc0760cae1a06938adbb4dd836dc8db4f0cdde312bbe93231b45523dd23d99856704039dec0f7f4849b78e3f", 0x85}, {&(0x7f0000002180)="fe69ec1b03b4d73ec208a63a9287f25c586028e6447681fb15db7755e2db649bc5589ecc73c38dcf6af7fd316741aa3a31f1a879e91ee7477909b65846ee84f5339f6a958546e85f7bc081b40939c8ace839ab8fc0fb5cfe21a2f02a404be1096688d1", 0x63}, {&(0x7f0000002200)="ab9d336f4a1e3b057c6cb0656488dc8693de21c067235c68ef3c18539f5b231892087512e2949c86fbf55edad0a5854c1d45cbad4f9eb97d8c490d0901ad4057c47ed416d1589c8f1671bfcd4917ae7591a9c620f58148f2562e613a430b6d1a3bba6237224b90d002ed6db1253ddf3a9f537f56ae4e7a25fa4d06726e5ddb502f7f61893b12fe9feb96ed4fa87cc266a5affd5442fe820d291cccc916dfff4e5333cc62a277fd9c4c82870b9427572cf57499158ae0e9eb93ab79e4ae0459d98c921be5afb355d62b429c0f1c451a3314e6f72d4a64f7426d754be8293c8c257492c8e7", 0xe4}, {&(0x7f0000002300)="043dcbdbc77a8ddeace7b9c002224805a86098aea425f558c5e83112c0f288bbc6e229fcdd7a08205665b908b30066a08badf211e0a575a4bb6bbe0c10975330cf4efeaa6789427be339c60baf7bf47d40641cde42b618087121ed391fe21b9a9f4a63f6f09515e4567a3610c3d92f8227f8d775bf43283827a801d861963df27a87b8756e99188c669fff7bb21070b021ba", 0x92}, {&(0x7f00000023c0)="d1946c5e3c6a710239408a507dfc38013c66a48a8aaf1d9c1f586508b92a4011d2e524e443442b5903d9b63356368b2002fe6d1a17bcbb7e368d251831e9fa1189d945b9fc48989f71797614700868814578e5fa42c43fd63288ea3164df3369ed4e71d9c638023d80883634dbf3dc4fecc6289ca5bddb7f76d65502683b34c7e37d41b5ebaac1663db4d0f704b8f8d78a6a6bdac1fe0d8a16d5632062a7819aa9edcbae26cfb106e467a74ac6dee3ba5a8e938b02e5c7c369de42b5c5829e15fc0f896342b4878d64852e46ed4d558ad17714646f43902a4a22677ca9b0ecc8a4fef990f4ada65ae21534ff94a93cda4720afcb06c9c2", 0xf7}], 0xa}}, {{0x0, 0x0, &(0x7f0000002580)}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000025c0)="301e6e15115e47adf6ac161940009c56e089a30718c0a0f3be169a8b0539ae7dbe68085ec6eff4bbe87c7978f78928805bb58e096521da4bcb0d61b771ce2b7019a8d579f4decac65e28059f9a204f6914e50d7b9f46eeeb9e7061777bd7de21c91479a44d7be93128d5c8512fdbe5b0b41688c48c453c03956051a8bcf22eec157cd0711f7ef77372a284f046c9ef3aaa372984bf4c4726a064a37e9da6dbe443f76cdce3bc3e6bac8e63feb79ee0c421e0951dfdfb6adbaa14bf11c7", 0xbd}, {&(0x7f0000002680)="b4071ecacc5e27fce37f80a04918a2dabb701c03b7a9d56a2d8fde9bf17b7f2a3dfc96820382b306e94aa5a68e66d0c5555f4afc60a7c082a0e2f1a58ae24febdb1b8912da5994b6c3f3e16207955745a069e57ac58d53c4ee5bc9f55bf618a5c70277dd26fbdc3a92087a917b9b4f93d4389f19229f1f77e2e054ef373bb260a803b7666bfb5ecdc652c5d7250be7b7d6b8a7512c044f7ae7198e35966bb5bbc850507e7dd887783c1c6d9a78b73d83ac53c497406dd44f3ae100096201c10995f75bb41d8f1ef236ec97dcc9bff19b062d388cef560c1d8ca48b7f01d0a234f3a680c22431", 0xe6}, {&(0x7f0000002780)="106c0cffe31fc1de86bcacb21645289d106e9668a5ed519de818975a7e83a01085079c60b4d31e8359c5fa4a43357cff4bbab4682c96e490a71ade", 0x3b}], 0x3}}], 0x5, 0x54) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000048c0)="888ff146ba976dd3fb0d498b8f8fbc4805f30eb9ab71812288d33ea516d7cecec838d182aed95d41e0c77c9474124dd1cbc7d88d07a4925f12d57f1ddfccaf55b4c2b44434441c9ebb3c695f484bc1", 0x4f, 0x20044000, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000008dc0)=[{{&(0x7f0000004940)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000004a00)=[{&(0x7f0000004980)="3cbd639d5aa0c3ede606ba74fa1010b482fb0784c19494076ccb35438e232de8ad25d7876999186aae28e698287de0468b54a12309dc6c181f1ff19af54a48b900d0156054d3ee47b82ecb66319eaa962c75ebbde1d90a943f9a7d1c8bda7b7546a0c1e8b6360247f462fb1e794788abd7c94103be206a8372c751a320", 0x7d}], 0x1, &(0x7f0000004a40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x18}}, {{&(0x7f0000004a80)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000005340)=[{&(0x7f0000004ac0)="d52cc8", 0x3}, {&(0x7f0000007880)="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", 0x1000}, {&(0x7f0000004b00)="8757f46e01", 0x5}, {&(0x7f0000004b40)="330fda20634e", 0x6}, {&(0x7f0000005080)="376b67c5f12587aaa3173a32ae76a6e5657acf5b31e69cb286bc3595644ed47da5f651a644f6a68bfb5dbf81e88c175effe5a3c32a8dd9a4079316f44620961faee04a3becde95954070702318ab5fd674cae266c351f69d1d0599c5078ffc87fcc30166765702a72b003148483298572ad0d2835198b16721064d3e1a9d8cb7751dce6a6c2b646365599946e1415735ac901ed09ce4423690ac4544ab5249256bb4fc2e847a15e469dbdc426e0a55ddd0805f58a0395aaa411f06b4bd5b3112b4a19a8360350eac6262ed611592226c70d5a4450913f0c1246e04e24c3312ebab818230321e568f4ace7026db9fd1e2a082f027993fc3f8", 0xf8}, {&(0x7f0000005180)="cdf3ea55bafb055b614b921112cfddbdf47d5b7faa7e6877b19411fa1b9d4dd1c94a4c2d69807264c81f0300ad13ee6ee6ddddf51101c70516ae241b2afeeb8dd03ebcf11995a0121164e103cd1a7432fce25f97b9fcaf567f36322d5094ee45f516a199fd2cd75239de42d519e93c90b19e4b6e0b8c661a4eb33991926072833ff0cad4e3ac4a3cf409b2094c6299ca492d76ff89c7b97a3d1c383cdf35a3", 0x9f}, {&(0x7f0000005240)="0f932b027b", 0x5}, {&(0x7f0000005280)="58d9fa713d5cff6a26ad69e52d38c20eeff465263e2f4343bdb106d7410cda4d301eeec628b828687f000dc71d15e64be2c18f4ff742d77435e64b577e877dfea7cb796c3990e7fe5bba9bdd3657aed5305a479482ed8da7156a2642d51927c8e9d8edbccb8f7585a09a783c823d67cf66d9b2a187994373e1c92a21d8e30b573d1b", 0x82}], 0x8, &(0x7f00000053c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xec}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}], 0x78}}, {{&(0x7f0000005440)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000008b80)=[{&(0x7f0000008880)="a83bd780df7458cf24647447a4bddcd167ce21", 0x13}, {&(0x7f00000088c0)="87ff77fc3284207bf55cd51ed2f4ff72c81402de0d5f455ac48cf020f46ccb0728d4c8500d6681e25711e0798e1069c496ae6a11f4661bb1ce7d4fa6c70f2764e607f6e5e16aba79f6f6000a02638f67ada92ce794ae1910961f6658867876dc15dcd6a9c45e73ff9740f51466d2c6f437762b95888111b04627e8e93d2418cb6a92db754e246241dd5c25b17d3b3947812550da64dc29ea15c42370c45b98fdf33aa7a22dba612394190dc2804dd1b7b34f1ad6059e9cdd123c148fe9", 0xbd}, {&(0x7f0000008980)="4e3affc51eed1e47fe409d19b986dbb461411abc3bb9834937ce250ce8a8fc774f83affad517878252e9a1f864809edffe3e4e6965edd4337de4f0663055db5e1ed7379b1509599fd97a1e39986b409a260772dbc451882128094a4405afd2f584cadb08f4bb846185c2787df13228bc20be74da61724885b0728512757170007d935dc0912b994901626c949bdeb1c06213de481f", 0x95}, {&(0x7f0000008a40)="92df3390bca1aefd733a10473647e8aaa2f791ea9877424abfc226139dcd117c4bfad9bf5d9449c67efe2fa5d2a4ba4e8f7ccadf654233acf76d0d82dfd07c3b3c4f9982b1e762e7b06753889c73cb1d503c0253b407194903ca7bb47d7beb7f125b41c5ebe8cdd1c47a6d2fbd51815e6c613357665de4bbe0a5b887431c94eac16a792d00b7e1964f3f77726b10eadd", 0x90}, {&(0x7f0000008b00)="139a90be669e9259c8229e0160700eb4306ee92139573bc08cd13453aee61f6b89aaa336a58840af1ba76c4775ceed5158e03ae1d6326012f940b8f90b77c4cb17a1ab1cb5228d795a50b314b95ade59", 0x50}], 0x5}}, {{&(0x7f0000008c00)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000008d80)=[{&(0x7f0000008c40)="9354e5c8cfa2f7d20835e9761a69318d88089b38c0d90f11cd403ca2ec67fe0585bc13771275181da67ba2ac3793188556637e6b1f8712347a1fb0688e2c7367d0c758df74e80f240cee5688ccdf2292ef8ca71ab4ed52efed994a7232", 0x5d}, {&(0x7f0000008cc0)="e5404e0f90dc4ee737b583623db79489cc2ae42f25da744012f07a82bf076fa898b1dd0448ef0ff5b1ce01c785544a717b7f284f4ebc1b07aba55e7247e71cf6693afe62bba019dc4e94fb00a1b53c146f338db1a14534878383c295797dd0347e40a1d4887111c62a6e1265ebfaaf5439803985df8806cd08c6b445b56b060adebcee42184d1d4db3c30231d99dd1b3bf9d236c39d1874e71d83666", 0x9c}], 0x2}}], 0x4, 0x4000000) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000004e00)='tasks\x00', 0x2, 0x0) writev(r4, &(0x7f0000005040)=[{&(0x7f0000004e40)="cac3ac7f42e1b17ecb0ba5299324af24de79a8b7d3efb923e48c0668468b859c46f40861193aefd6a7c1bb9916629caa75db1ade6e8e8f758dc85c925a710f04973f6d27df0b84d9367f8483ab8d77a734c2607ca6438d4eaab33b11c04c2a013d7468d515d99629956093eb6913f2ecaee044ecfd74fbec6a557f8ec42696c7e665522c48fd7a0f1f78ecd258a3d16e3ceaa73a538dbe8f4fb0f9201324c3079328eb637984241f3783283925afe255f5bdc741362f8faa6348e13a2aa6f6e0539118f8dd32fd325afdb22e7ea94b50e19535ec6aad6bf7f19ec1fd485080465fa65d145f214d1be7730c1a4f7ba3", 0xef}, {&(0x7f0000004f40)="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", 0xfd}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xfda6) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c201e4, r7}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000004dc0)={r7, 0x1, 0x6, @remote}, 0x10) 04:04:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x10000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 760.518672][T13631] loop5: detected capacity change from 0 to 16 04:04:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670", 0x78, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:25 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) process_madvise(r0, &(0x7f00000027c0)=[{&(0x7f00000000c0)="e5c33a6e9c09423cfde3c31f6039c6a463b63183e1f3ca7d8f97b681375d65209969be5e516a62623b27fc657fd7876e8cbe0e0ddb181fd04145f484e1cf0e207bfe249ed97418f9e602384b2fc1cce1501037eff5e1bfa28dce2ff8cfd5c317d925e1a4f641da2438b86ba4de09339bdeb5ad5bf3d2712aa0f8e797375a40ac1cdd9ff03960ec265f4396945faa36889e2a6e7e51456d0767bee3567a4b9728", 0xa0}, {&(0x7f0000000180)="2cc7bef41470ffa5245a0c052a6fe32a69d2a994a8d9c5eb777f4c88b41b7aa2fce0cb5753ec368e40f4d14bd4b4197a358daf96eb94c3a36b78dbcb7425ab9323cb468b976e83ea1bf028033494cafa3364b0e05e480caea84956a8a95692263b3163cebc1881546dce3b", 0x6b}, {&(0x7f0000000200)="3a95ba318e89c8e915be295a7022acb091d78961f1715ab4e93e0014623b458a255e4e2b904c7411e2019ba31b", 0x2d}, {&(0x7f00000002c0)="efd83decf239e201618a0c0b3c3a60cbef2dfbe77246fa5764335c02a3e5747463a1e12273332709e4bc0690e5768e0e47539657e60da89adc69fe6ff726b60b5ce2b393a848980b54c1ca4e2b73ddfcf1ee90896dde46fa180e77673d0826e896b088ba0fe3878e3e9101970167731179fbdcbb57675ef2739ed90b343aec8373035ebef1789b74d2c3980a82023c81ac73ae27ddeffa2d7abd247f2d14a847ed3621591fa9f1", 0xa7}, {&(0x7f0000000380)="c32e2d1c2f87f1a11e91b8c1d05e74685ff82b313871a0843142831a433d11807ce2c7d7914c07b513878bcaf565de9978d6f6e19b24ef2cef8cc8ab312972ed9e4653701738b0a6ba7d1b723152365ab50a361642d0e584f529ebc48ef8daa340bf35f56cfc1baf3be8cea36516ff9b52e9e1dc2024065eca0529ae43de1b839495c848492ba6e683d4ecf0c2bec066f464f50510f7cda5a501ba4849cf9642e9d5f665b2741a69bdcbb27889deffd8a3995c4ceedb2190c805a167c54833643e39341f59362085a56a79b27056be3661d75a194198f31df11e967c9f", 0xdd}, {&(0x7f0000000240)="7de33ed019a131cff7302f1b19935c6afaf34a2e1f1a21", 0x17}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="a86cc51611ba1ad6611c57ad709d2baac1ad176e2d67dd3a4de4144ded212811a88d46d0ee2fea5115d5a88c2e8aa179046bdf5704d6e708b537dd2fe5975948e28c821ff0a656e6f4928a01bb69417564d446433a0acfc8a53773a980e34e149ead23c2ff2a0ffc1167bb6c4ba522e1152d83d37b933a9827c80605ee862dcbc97792f0c50e4f90a043ab1b2ef780ad9b21a0973b5c2d90fc327adb0594bd22a2b1eaef309e00ffde82ef265faf3e32afda8519f49242956bf4ee8d0ca931c254f90fd09e9402fbfcfc72", 0xcb}, {&(0x7f0000001700)="b8f0078ac4ceb8a4e8a3ae805d84372d995dae3dfaa00df95d4a7773e84922ae7dbfd9a93c67dd1856f9dca50df2db6a0470eadc116ce0dc8609107cb27f4789b736497f0811bb2098128eedc9879e7f05b31590bb5d014d5bbb20fb750dc53daf7f4d2e74e6b6d9ca76f80364505a4fc1076f9d7004d76a087cab36decf9d5ec2c6912637593cdceb31ea77eaad71090cc61b68ee46cffbd2cc67cbbbdcb4874323eb0e5f48b44e893ba07af0a320", 0xaf}, {&(0x7f00000017c0)="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", 0x1000}], 0xa, 0xa, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:25 executing program 1: set_mempolicy(0x0, &(0x7f0000000000)=0x1, 0xbb) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000eff000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/111) [ 760.722299][T13650] loop5: detected capacity change from 0 to 16 04:04:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670", 0x78, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 760.870760][T13666] loop5: detected capacity change from 0 to 16 04:04:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x4, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:25 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:04:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670", 0x78, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x0, &(0x7f0000000100)=0x10001, 0x6d) set_mempolicy(0x2, &(0x7f0000000000)=0x800, 0x200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) set_mempolicy(0x8000, &(0x7f0000000140)=0x6b3, 0x3) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000080)=0x1) set_mempolicy(0x2, &(0x7f0000000040)=0x7, 0x5) 04:04:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x11000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 761.054771][T13687] loop5: detected capacity change from 0 to 16 04:04:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e6703251", 0x7a, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:25 executing program 1: ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:25 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/255, 0xff}], 0x4, 0xfffffffd, 0x6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x4, 0x80, 0x20, 0x40, 0x1, 0x7f, 0x0, 0x200, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1, 0x1, 0x0, 0x0, 0x5, 0xdc, 0x9, 0x0, 0x400, 0x0, 0x3f}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:25 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x3}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 761.287046][T13711] loop5: detected capacity change from 0 to 16 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e6703251", 0x7a, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, ',\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '+%\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x1, &(0x7f0000000040)=0x3, 0xbd) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x4665d476, 0xfffffffffffffffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) mlock2(&(0x7f00006d4000/0xa000)=nil, 0xa000, 0x0) [ 761.474793][T13732] loop5: detected capacity change from 0 to 16 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e6703251", 0x7a, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 761.622332][T13750] loop5: detected capacity change from 0 to 16 04:04:26 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x12000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) set_mempolicy(0x3, &(0x7f0000002580)=0x24, 0x3) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/83, 0x53, 0xab5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="f6592143409b4476329cfa2a76da5605524885bae051d15d718cea88319571e7e0c78b9dff6ba91cf42023271fac73e8a9189832d61bc9e4cb8b6b979f5317424e0ebc97f2c83f1baa46235a27b988d328330bc23254d884e1f210739a7a15cc06981597922b4bb0e80adc761ecdb6241c6766df8d66afb658fda6a81193eb34c39acde15ffbaf1679a59d729a8d23890755d0b4", 0x94}, {&(0x7f0000000100)="b4551f544dfa89df1a985b83939f611cfff3b91ff4c37dc1", 0x18}, {&(0x7f0000000140)="4da5152e4b29a6e09d765168d606ae43209f08679f02a3f188cf6c4dd84d7b6deeb51f66a4ca75a4f015bb68a67d964e502f5e554c62a80a1205d7b82c5877e2754367a81c0c", 0x46}, {&(0x7f00000001c0)="660d98a5cec519ca3ec422773cfd16efccfdf11c8b31437ece02a159b549a20a916ff73e1d0b561ff90f4c4ab032ec65635ea0cf6fcb781485acabcf4474c02787162214e6b9d6a1f278", 0x4a}, {&(0x7f0000000300)="bcc678c1da21b460f889d351ab74184a79ee4cf879e49e2e06e46eae285072d93a59d8188914448b36f18ea2d301d49ab94b43f4fa5033aed00dfbd55c25f0a81e1462a7ef04779222ee5872b43e5cad14ec3edeb65c26b07409c548f450ddd70673e8b178eb693dc49890e2e3d6850bf4e8be7b595419b5e95b03dd1b18c81b9f", 0x81}], 0x5, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], 0x2120}, 0x20048080) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) set_mempolicy(0x2, &(0x7f00000004c0), 0xcc6) 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:26 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 04:04:26 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x122) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:26 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) mmap(&(0x7f0000763000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r3, 0x6556d000) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x4846f2ab, 0x5) mprotect(&(0x7f000094f000/0x3000)=nil, 0x3000, 0x2) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000002900)=ANY=[@ANYBLOB="e8250000", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf257a0000000c0099007f000000030000000700f9003c7723008a00fa00a3e4f5c9ba1c5ac805686c6b89be0975f9d3a7fc70f8b849d60ca3ffce51295f68b553202f0ee6591291f78b788164801163eb1e27422a44062fe55d0e2446cf4934f985b9ae25e0ff01be352db1fd693ffa7bb8bab2fa6458c717139969a0f751893ebc18311e3b123eb5e52fae065b3c22b7ddb4db895afc8fb5e003e041ac79532cff5cdc00004100fa0077d5e34605c9fa728d054403429d08f42279876755922392a0e8a08612af78f040765a37622817e52c061618275853e47b60fe2aef11bbb5b39d2ba69c0000001000f900b49a25ccba9992cce9bfc702bc00fc00574af3e97dfd8c1f7eecd42410292a80622a22d454c7945d1f2def7dcfa95a40b0545b540afb43a1b5a277314d0c7c1753a7c7a7bc796c6b94e228c0f80d53052390d36a726d24f09b35089d0735eed4a2172e95e72520de0907fc2ddafff75f5d38e204f9adb6b461e3b06e515c98c0d7d998e576a3b622429ff52626bb9885b8d3a9e129bd0f957fefb20cea5b5b09644ce4dbe85bee2959c7aa773b1229dc466c8b940ec97d7b11809a0d191cbe858206b8b70fb3b569d500fa00572b84de9cb597099801faf436688cfe567dd66c886499bc7c94f29ba74d977c14e625f958204f8b420966732ed74c128381309a3a1bb6a560ff48f9245dff422d43f5d1985b0580a49929a1c980cbd6c8e840fe0bed7f4c9f4678e652f5655c866c1d2acbade3ca39b38e17e7b1edc4392dcc973ef4ba4732ab834d7e8d507965d845fb62d25e9d72586812ce3d16cbdcc07ea33683e4b3819f6a2f618e8353f6be0205bb7f2483e6281fe1f4d3eab05f419cd45c4a0cd38bfa3b05c8a6380b79f388dc410451ff61bf973c729d2297b40000000400fc000600f9002d1900005d002a0005519695625453214c9c70f21cedc34a5ab49493d2cae366810776ed3c65b2d3368b77460c83518fdda6b3c8307338f94b7e7425a53074b8e9aa3d49c96b82f02ebe5e2b4b579d4122890e00526b83b6dfc75a68044000000000000018002a002a01013e01013c0401b7b40572060303030303035800fa0043c77e96322776452071d8c74b9226a02b05539f2ecc6384330a718cb38170d3008b3e5371b8aed358e824da0f47b8e106560f5ec37c44f01095f82867455074419cb33616b3b423cc9a5084fd7dbe6bf5a2c0fd1000f900f952ba05e8a96efc85ac3b1cc900fa0001883fe55aa69706968cc2b18c0351961ea8d14fa7fbc805f02b92a1bcfe667e1aa35ea852c95cb232de913c2439bfcf71d7c5f227ab5868d081af94c19cc5939837f2c44a9ba5f97154279d0acdb798d77ecd7c0451ede077952e71f180067c93a992d968d1b991fb7e253a99e5ef6ce491106fbb4a19961d696c40d559451ed9198b2e7b6320b431326368adcc54937e4840152842638ee94629a9860413f48086129d3cebdc957555b93af20a34cdcb36c0c9cdced36a05954bc431165f0c0020b74be60000000600fb00010100000410fc003dc14b88b571bca8d4ece2ae78fbf88e1b40868f198c68c8fd22e39bf016d30871fd133686361b7a1725de063ca552d8cf8b09ff31daf11015103049e7b15fc64f7982b7f5cd5e85e84d5e69aaa20d5470a20011691e1b7efe03b87e7b63f6e4c4667e49e72e60ca0487a0c67f10bad9ccb1868239c3120b9f782cf4758a9c2e76313a5cc5a849e9a63da9b5c54218d6b8e580b2417994f2f9f7f3b8f95c660ff449009e7fd0b5173f99b79d57ca09bb39be3e3c4dde252980978fe8459c7c5d39c24b0088d0a48a36da55e5eaccf6f5ef9c3a38d831f1f8f3e4071d635ee8c97c15038f2a100274c8e62ddb40fdd47ad7eee7596ffe1ca5b733fd033c00731e0394523410f28f25c7a7d9f58a357ffc5f1484f401a23cb4e6af12f502bbc276254d68fcd53afe419049b4093b1c1c26a7a0c977baba418d07caa64ed93c31912c4143b7d38ac316ea2558e92aee076e2512f6c7a7066356ad5093aeddeb3fc08a8655b53436b96b02fc8176e97106b7e12f11f4e6be0f02c45741a6af297eb65f78eda270451ea3186479b5335ae542c67dc7c71e77354c3a3c5c518614e9139fbed5ac45e336935977119717a1ae2f6ba67cde2fbbf5efd70e0a8e6349f1b513a28fbfebe2a0c2ef132fc6da09e717033334a02826da7141cfb2d3b366d147e2cf14d067492272ff6f78b1b03cc7ba830d1082b565a9e86334cabfebafb81e936e0c51c6b0d475ead60d178f6a7cd73fb8c58597789f5b795a262235a05ec160eefeca1daa2841c8da3098089ff8ae52bbc2beb60f2c09765d14ebca05e9ebfa12a65ec27eec57ec13cac70624230fc6e41082d3c40d77e8a8ffd9559a0b452f719aac3964ae374290fe0ba9d57a5a0011166f429dffb68ee597718dbd7977b5f565982a01382628a25d7e4b01024e4268771f7d615533b449ae6066922134bb4834bd947dfd1e9998a506f393695ab6a0d03fcb6161349611f68dfb0e857396eaef630d9086f97677d58a9e1d23bd679a24c883fdee3f3a1c07a45176385d493e8ffa49710f80afea847815cb3d8a2d62825549fc3c1c6af328710d164bbb0383ac90536b7de9811ad22289f46af2ddd1aa5a2febda540c7abe52b30bc8b69a8ab84e553c03d536cf3f11ee2c954d5e9a26d7fb0fa31b26cff893f4f06974c3564bedceb983f4efa33855e99e7fc1d9e16c155dde24a38aea1607c87a4326a41819217462ead51fc19d8a0fd4976b5ab3659c4e751995e7558500c76c4c9fa8690deba941df8fff43efd28da9e421177f6c20526b8e40f1cef136ba7c932e9085204ba9407740580c32d94e6e014747b20fdcc4f8d3ab6e2c4683f13354f4e10c56047684cd64311788dfff01c566a3a7dfd5211d934a51b81e84b31dd48335543c950da1a106a3b3d13bff36b8feda1005ad717ebd4abd0b3c0b8dffdfdd48030ec8387f8f96947c8a3f12bc45b7627f62dc4b485a54f78ca9356c7ba97e946c90963ccfadc9683c40985b9a23cbe9cf2be07430ad45a5e8a2f378c074781d726b8e211e82a28b9e80a8cfbdaaec82d4d9015378a1e729ba632304a2bd122fe53232c532530f799701a672445182df6a9eb19913bd642f46e3d32a6d95f75a587d824677b7e16f17ed8d9fc01a9e5b6b27c3fbd54a55ec142fb9d77794de33bede2e9e3ec37b53bc96f75bdd8c5913a008f310b7b860e958e587735ab430b8e25e48407330163b6c38f0586c8d5505f77b99a2753b5c4ac988159c79787a5c094009d75a44bbedae366985b56c16ecad73b9f763d4554f521438ce216a74470fce9a2a6e9d56e362122f9ef659967e1842d9299ab425a88a0a864d972fdba151e36f6cd242d0cccc16485390381118b93514942b0fe8e570e1910f93f86c0978c9745184b15c302960b8bfb64aa1dba0c8b48a5d3aec96b30f8ebe1b78ae702e642c6cd0612301fbdded186f949ae4da40621e9f86608937e9b4b23afaec0d97b9f4ed9de9f3336f57d200c0bbf392812f7992ea92ddb167aae37e0834ddf5a659f67c7fca3af92469185857386ec09fd33b0cc2e24d656ac45e719e0430722dc17d56fa8cd82287e2f45c0bc60ee41d7eacbe5a08176bc16d005da50b36be12e324da81053b9f399c16bf819a90f9c8299375669b368adee4f0e619e4fc9c0df91dfa6fa42d61822b63a7d068b12657eb9292fe190b832ae50463f3ea3aa2d51db95ef7ffe63c306a098712fed2838027058cff1d9389ea50ca6627136e65554e42b53532b39bb6ace1c7c892d37d0e263af30ecf6e686c34edb89f9392a4ea69013419f3cf6821f2214a03d2db2ed20aaf74c72459b0ab304968c2ee290775717c32cc68ef9cc9d0454fd505e3bb38772d249be28edcd662d0937438d866fd0f5097148d1e7c31107aa028f5b7b2cea7ac6f1e66f3f55c486eba156a6854f3d2996d60d15be5671136a3c321e39a11de5b91135ebb1f065a0d61f202206761a0c523763b782f584e0dc0774367a1e6d6defa25d6f14fcff3748d545fce4ed7f6c7d138e2eff320d640ce7273f79da50109d5b2cf8d86470a9fbe5b00209385a02b06c2155578bc1b3e70f048f0321d6ebf2f995349afc5460783008d5adcc38aff5fd1ba0a41bf54d67fd23eff1cd90f45a68a8b8205b0ef7a02313cdae24ca950a99065b2d17a9cd3e4123512abe7c4929be93f9c5973a740b97adf742d11417781b698f125c6f383daa1d307e23c8905a841b44e5f7d5bdfd947420f5c84adc8b2d6f812b83c8e2286dd1514792eb299aed20023d18bc0ce9619d765e616fb147cd14167efd24961de4fb04e429456f139f4c05b93ce1bc3709eb02e7a5405ccf87a07922b77d95acd1ce594a197da32afb654eddfda3ccc16f555390dfadd535dc460cf16b9e74bcbc6c3206e2213038ab486475ab77f48dfd3a3e5245e225703618bf214693c66aa846ae43e11325f860ed98016e5bd78e37c2607021641494134d5f3824bdb06881d90872305560065fa0745e926b03aef64cfdb0c15f609b44ab7ed043013964a6ae36331cddf3b4fc39ce9dcb77effc6ce4cd7e7c9a0228a9acf7bccc47c2e52b84d62f55416ce769e4a21db769159abed0f395c307e3e3bdaf450050b5e23a76c1abf1d82bfa0d78144607eec2947c11970bafee22fe6b3a2a16945c4ad0ad268f40537f1c670dba12af212201cb123cc78b7c4b31189bda1e35c2463146b9875816b66f2812a68db09e3688d476ccf06f54c92b0e872473dd5d01ff054ddf50bad0708b5a64c71c3b8552c5e28a260352e171441bb80645c106bae6bed220b00b73ef703bab36b621daaf86f769d58aca5d146ded656d5c28608d964f27eef27e3c8edd9f43b6e172524c275bf695ae8ecdf5e1acd283947eafa65bf667fad625b6c800d1ecbbc84d83d340ecfd2f24b8b76e8d2f9e5fd641814a6f7f5eeef0fbf7ff45588d0bcdde47e4013cbff2ee01329268054769f31a98be0304c102ceaed2c126c7624c9c65cfa00f4866155e446fc0bc7d368303c3315da1ac00e59f62c1ba1c275cbd0f23efbdcec046685b2dd211679684826739250b806a4f653f6d45af34db9b9ca71f043da8043edb2da84def014bb340060eec11ff6b0cd49e51a6f7a444a96444860a65bdfbeebf7cc71931d03ca221db32ba72876c006f1108471ab6a32f47524b7a33aca2e5ec0bb2e3292fcd0b32e72f44821d1ca43ba3e4147682011860c29af66e3163108744461f1c2ca2c5200cfe73cdeaac18b2f1e085a02721d58dcc08f44b2e5074652504880cba365222d4776eda6707579575c30c9881a317ff3d7e52efa6370d96a1616c195369ec90491d066ca1b1a531dbf67362e7c80b971a77692b2906a3c74fbc5fa4109762b6f80b3612a148bd1cc384778c9ea02232bcd2610cc581a87dca6ce13e442e5ff659f6e0bbf591b571fd214d3762d48dfe771956ec7495f4fe46330318a728cf494bfc1f54e39a3ea59cd9aa261b0b492b545c06dae493d71e7b99f1851a92bfe39e5b2a56a09ea9154ecd2a885e374a5c448a53ec74528e3d369c84825bdf3ef965981dc074f35c7d3422795241427388e38555cd6693d9949b08ad3f8519258c3e1face5637f32714214b69a669179d16b824149b074c22c05e351c9bbef381b4ec2c3eaf9f081346098e40838556d0854bf26e5c1d0ece26fc2d76a85f7007417ae0bf93ece15f014ede049b8a720de12ab692dc8985743b0a9fc650fba5ba015ba2dc52190f189fd067460860d532af47bee76ff9e67d1c57ae2f4ac2d0008743e1cc08c24709969b25c3696d12a2dc491eae1f8a594a3732fc3b53caa4e81090fc759e135a8b3ad18f429d019755bbf0b9c2ead59af8cfa0caa66a3518e5cfe95a9b876e57976813d541dac774fbf078e18f926e706f43310ee922ed2b9b1956995e446c3c7bdaa7c4bb96de77be60879c5c5d4a3ce8a2582118a9df4828987cfa75538636867e631f051742e7d7a1248856ad1523eaf485b5696d708c355042604d8a5b0e3e3345d0e187cdb368a66c906709ddfdc8cf753b213c53388542799414402760c90d67439697bae57d31f0e0c3d5c5f555a4623fa1cfc7dd73dcc966953d9d14b4934464a1386e54827a909f54c25a5f6268e85032e96d83037a26346558e5733dd94d21374a7c42c3d86d72db30789cb220ad5dbbfa08371733adb0e8ca39dd770a9f692ab8d484158f8723ae060950cf8700cbd14b132c06d66e51e4d775a66630161894916c5844b2f5fa27f4a1f6343d3627ba83c0c7da9b5e84a0e8adc58f42580484166acc120caec460a8a4bb20de0ad84e2d23d30b7e227ceb95003596b53cfb82c85e72fe6d59e9a8bf91f81d401e7c71af434021bd53caf25f97a677d7c62e3a4ce116507df6812893b23ee1a8fb8df59e7abd49c1284997b63ea5d10bf60a6035648cc7bd98d66a7d7dc0aa79983a3be72a13a95f2bbe37fbc9ec0977efcce50ae665f42c01dd029c8ac0d513c860005f2bf0096fa6cf4ef4ca6ea56bf728d4b7403d084e6d95918266b4993a07c3ca96bb83833db92c05c812d89e00ffb1f9456c151941ea408d724fae1981a965ba265d8e8570316476c71521f0a0ee46d3322145dc4e9556c1debdf2c3bedf466357616de08894c203ea3bab8cd062fa90279662a324b90da32b42f7fdc23e93584fba53dda3082463740330f6f26d4c764fc5798efc38e566c02ff804367fe365b8e04441e8c7f4711717286031155f5738233e31999ee25c61cf07eaa8e5b05028787c2fa61754c694cf2d19896cb624d416391ed15e84a6e1f327472a2c0eb4407e8c2443b80e29f1b4043f0e999d527ecf01b4cde8816c4c1eb4e18e2c593a56961bb6368c4e675dabc8f31ae3aae8ce13939675ff0dd82cf2923d1aa7186528f0c58082e281d5b8e32fc1007d9e5b847c38b4731e7d02cabd677c003fa081c023e0f2e2a8807d2a8704415de54b9d287bdf0816108626d1267889d8f1212f41b524c00283fbaea751fbcc10df1791df9925454efa70f27c86eecc392e1ef4995ead9651d5a2d7dd09b9019c2b694b2cd4d0e265c6b72a6cc5d3b7f6bd3e98897ccc4ffd4d1cbcdb6696291b4f1374d21125f636e3efe8130e4c659758cfe317fffed98f1d3fcb0a275f4943ad69c7bbf48b88de6b78fd6b50ef0b2362bbe447a821b7404d4919a71789dc8426afd612b27df97e2d60cebbe9d1455d8a0a4c96bff0be0898dae004f3968ba8bc67a61c6de799acb7b4e1199b8d71eea8d949c300fa0096c416d1c49e3425084ec9b4b78319584dff53798ea9593bb98585972598e0325579ccb7c7df6ccd25ab6726170cf3c0aa1d07eb5d180abee6abc918844eafe55f7af03fcce48101c5d96f7fbd722d98147e155bea35d4d4a9ad4c631c63fe7a0039045424eecbeb276461af77ef80916215278b223aab01e590a9ba594114c93d7f408db573a63c9171bacf581ae5530ffa7ace2a540962b26ad53ff1ad8bf9e6d924bf9a1dc891e9f77979a323939dc16a0e02242188d705b9810ed22e91000600f900797000000f00f90026b30a49a01cc05c678c68007600fa009f78e5e349025abde14370d4f18a5deaf53cb00bde3e70580d8f1e999d8db0017e49b147b516dda5ccae5f9ca92eb3436678b73e19eecb42d948cc56d9fb3b27813eb358b89c42f78e3855864cf380619fa2978098560bc5087c4283dc4e98422707c8cfde77fcb4a6b4be5caffa4ebdbd8c00001e002a007e151201050802110000014000000006000000000000002a0105000011102a0026030244003a3320f39204fb853fa8fbeb6360128bd44be7858255270ff5f836759e73c704c14df122318d52f138f5482c3bb1d3533c9fb80961877610336b0ce28f71dfc9371070db5f79dd4d2a48b05bb3873249e15b2aa0f9436fae81a89cb6ff640f5521ecda1fc984aa227bf928fee999a053d879998a14568053ea7bfd5d0d90411b9d157a19ecfb494f57299cf63d27859d16274d4324f84645548c5b42a3952e0c4113736b24e9291d89064d2441a35541cd20d5fd09401bb26eb9e481d45d3021b10d94e730a281b81997a2aec146f0ee76276df7b4c5501ef8c3d7f54a83be4b3df35318d40e9f4d951a421d1578f944d73d07a268278fd77355b015e14d729c998f2aa0dc52e451bdf3b25e181236ab6f0eddce40f5205e84baa934f0b7850157bf734be631cd1790865a4b9c2a9602afc23382ccece793060232c86dc96747f9793129c331df90f6877a065d5e9b34d39ac2dbb19f6b8ad8242f8a8072214f127244211a72e692421e6a07c4018831ddf8f194a1d856d8b37ec715fe85e082cc4951a434d58c9d43102f07a6adac027704a2e3d143eeaf11c9c815dc217187f8d30990b4f9e9d0a23e8198f2ae746c7d9921028abd86b7ce8a8496d589586c1f73ec845ca5e94966b11f5d3812771fedf3e7dcb4867b7cf44119e0621aff8d316db5a54c3b11439e5962798dca1c145703fbcf5a57ebede6d7424ae5e55671408be3bc61c5d6892530133c8264ca5a2832f51869115223a66c617fc05d2f215fe13d0bf8c60db1e00038742b5d88aa2fc42c5cd328d328af9194e7e7c9f71523a761418d55af58e4a1f2406e25e0f5abc1e5054fa2c03a2ed6893152d3fad568f48d54dfac24ab33d40f92eb93fef59bf9f7c7774282db8a7893087a8c06497ecf1b2322f3c98ecefcaa03c7d2d81d228452b32babe5c0094ff3bf788677e412e8df015cae9119f8c2257b9c0e6a52e32273020000000000000007fc0203955958b8ea8634e001b0f6896d3076dc31e5b8fd01dadcf9d3c5630e2ced7a2d1435680dd3d8fdd6d2a590375708e7b715b47eb0da9e928065d0fa9c050fbbd75d28ca6e20b8847474f334fc84ee3b2624911689ecfc7d7745430ab1e79ab2867c67bc1a26baeaca6bbb481b23c6b14ca548ccd9f2d048e40574b7f582f8eaa8c69e82dd006b72756842f1aeaa5fe10dcf522a4aca691d2d23ad95b7d38ee1c27984d661c15733f37e2de035a244897e69e445c2ce4a000aa965dc09004a709456b50f45def845591262e5c33033118eb50cb151e70f0a86d09000c418cc2e19d29654ad16e40a3bdb478356501d14ba4a7ed5c490a0c7396a3d274ca5eebd5e7dc527448e75bab6e988e346b9828533e18e4aec59c2dd0d937f780c88f210f9a87a375c32d6677a3ce4f46bb5da9a7ca518d74bdf17c7ace79b6ea513787a6fafe8be0f65d3876323a451928fb4832855f649ccf8de3e3b42ff77cbd20d46a745977e9ae592e5c6def66268eafa12d274704e99ceac3567beacd5297e3dc53e7d12fe72262de28c825fd631834d14ff00c999513858565f5b40843c948fb6524e5a36e6ab8f40a65253c0d23938593beaac7aeecbd3a95799eb8e5ff60073aadd4b2251bb9457b2eba99e51355dd31bc31ae16b1806cb6d08a3f6ccaaf92b26b25d6ef3deb03dbf626b728341333dad24c5937c59fdb8a54569b2d1b5a92317ea233e0c2aa43dc5726c3e4dba3838ecb3f977bceebbd0f79641611becc14588cfb2b0a96e0f4c8c6cdb902a7bd45acb2d1b2dcdeb88debb27838cd8b3e43b517e8f8ef8d9a78da8e0a4a9c1ea4222e2cd52d25cc0e3897bf1dc6299d18e91b71981adaf33532dbe40ec3989e5fb48e9788dfd957f75c28bb98b42058f5665272607dc7d2271cc83080d4ee32d3265f5dbf3fcc3d810b9ad475c7cfbdc413e257127cb38ba09bccdcb538f3c082ad0b5dae465e323e3280785e95d04a86debbfd5a3a7c7a0a9b69d1513e207b225a74c18f3aa24142104785d26a29f20491f0699b945f8e1d68a7b34affa52a02c8c07fa79dca7385cfb6ae310012957d014ff27a99bf53db031ab247249e874fa32a281ce6801da74a5486ed848484e04a8cd436809bc9be7012909f926254b1fd2d43edb6401917e19d35cfddb55424702749ec46fdbe3d09319976f07e329d1f8f69bfd645289796fc6131eccf666d8008060927a16ea369e406579c0a8535413c598a7cc9a08f5303a52bf644611d80c4192f3c45ac755dd3dc89e80adba6af0e1cd3edf275c3938796aa47bf4f7a5add5a5c4b10c28ac971cd0ebae0e8a90c4667a687098319848f80fcbca5a0e167177fb726200c9b6c8efe67c4cc5efa27fbe3445f140954ddf1d5bc1e90b85efebe5ca2bf11d4b410391fbbcfdd4226e5d1e0662539730392dead7743436e730e3de5654afc353c89ca2bd36d0d36290294fead3238ac0115a89450f01a9de746ddc80ccf0b9bd6fcc573318769a7dabd7c3905e4974d4a1b36e31adeff3d0454af8869b4957dfce3e7b3ece801d8880f427393240c9d89c76d8834a41bd8c4ce9e219da098ef7c63fe133516c862e9fc5b37ad74f69d2ba2d3581c795ac6999dce27848503aa955819c15e2eadf1a6ca4395dbfc1b0e2a51105c155763492f6bb6f705b37b8ceeae2191d1465653619887a28772072efb22789f933857f9d1c48dee72717a4eb5e5788e44954b05657ffe905f907e1758c41827b2881dc1b54c9a6c510c313b262d0e72aaaa5163eebe4c6d8c7eeca2d04ef4bee78b7d9156193cf46d19b0da1ec06f83d67b03d60b7e6bec2bb38d3a67bd0228b1a3b78414e50fff2919bc43376ae6f9c2716b3cf85c086d02af105dbc2e8297dd5b897e39cb1717cd6562a4b5f1de71e2bff90205c4c4472634382b4db38218b3ff8d8ed9c801bd0d4277e790a489a4acd32b5b7beef6bb182dce4029c0eadba7c9aba8bd66c081b8393ea51d3e4372ea8ece1cb3c6d1bbedc4ae1b8c229de9af1382c271de042fecd9aa48075bfa974c8389f068aed576cd5aec0323eb1f538ea0acb3e369ae80da28e0ba88df28d02b9dbd8d4b1e1e185b3c11f9a1c98a94848906688629991ddca53cf3752c90a21fbd63c460c3697e4a537204debdb3b8ba59f9dbbebc08a8a8ad31776c521c0379c87426adac70d37b769cca6e9e416c408c2bf53d12fe13025bb02896f6bb69ed8e02a1bc10d8445e4d2311213930a3186339ba2ba6a8bb1c1483d47df53e3e67baadb0541bbb8d4cf6e8664784af55c5262e6c1033ba2992226964b517df6575c135b6817ec6aeff35fe78fd4938da94b771029259b6f38a23c9953cff341c531161765639afc6665f8688c044115e41d9bbc261634f3b608342ab0f73d67ad1a0ec0ac1c4419743e967341f64d43f3b686c4ecef6d06327663a5877120e547a471396a04ea15bf5c0b60c6d6c2745498654571b094592ad5ee6a751cb8ae8b3228aad22c9cf6519e7a367549578a5f972f6833027ba7f21c5e060b3005f94ff00bd6b74366e801abfdc2c99e4e1bf3bc1c245eb2b8af344e5b552afd72c96018b9191653bb34da3707318ecbf2e6de20b5fc7fe567d39408f88593e2fabeb4d79d728787814352a08b7542372b415b9e55c03c9911018a6fdd0f736b70875d0d90c29ea7c1fe5ed2f5cd121b74091092d555a9b817dffc8bb8925e3d4430b5c0ff4695eaab6b9a2aa7175b3bf871177ec9fab317d417d3bd9043c8aaec5f41e4aebc19735ba657fa8ae805e918c9a7a5f2fc5d2d3814ee9cbc107d89909811266b3e83dc5b1e890e5a6641951fda61e15ffc0fd60d069952475c34aa0df11c417a3181dfcc523674b7a62d9efa529fc35e50c7b26f9ac4eb43fbab34f2cc53983735f32059e87ca1dc9044bc263de359bc4a0d512c738b90b7a650bc2b51d5cf95f0d540943d62f66ef671c2a6ba12f07e417bafe598fe2e063e8457d513e1b55cfb08b57c4c78cb2946706e1e86645474585d47120bce25b7013b63f762dee2e0bf9a04a649b8f43b83f9588134901fcce494cd88f2231ad47e3c7dd112e2f1bdf016b73d5cc4cfbccaa6f24775b6e95ba20000765d2ce267eef7af1fdeecc259cf3c6fcfa9e64143f4bb129f49b2a3cb6fbf5416f5c87d90d63a83df7026bb005b134a9728084d834be410173ae4883695631e4b93c0c5a8ae3535d7e50c78f8c460aad3736b92bbd46176c0f20eb8fea148b6d3835a6a9e689e6b06a76dae840b6c0ccce4d95a5e84f1f978e683da5c242560278b5edf46640264a16de25493264ef767ebd097f17d7c133080ea3b1407a1699abe135061e4122a7132ec3a9a516e18a6363679647b87dce235ab111d8ffd845c6f68d6d2347675676d76702a2b9cc33013b7cce881a0897feb1ffa073e7253b3db97144966806b21e24d4938e2374f0163292a4c634a2f63b03397ed3dd57d8ad165bc544fada0b0fc4c535be32a8144c8fdb858a92522f17a7c418295684d705a18c351b65f2c9afd5642666916815374c7be4ba2f1ae8df003fb10aa142a2994b3c0e0e2892841ccfae3cecc800f8ae6bd67dd03ea2ea6ef63d572acdc34c1a730fbd5837e4ed601d6bd741814a35c2a7de552a451b634ae4d60aae139a420bb80966bdb0e8291890cee18e000807eb09ab84688fa213f034f4150a3fd5bfd013e18f4252789044cc2646c96e66dbcd033cbf78e820d7d10f64b8b6204deb36a22797410b07aa935cde34711b0576dd910456716f19db34bc732ba377dc837bba46e72393eccdb54bab5ebdc7f069116d2060aba29262633d2cc8bb4921de700913069d0bb204245659093f6f252c9029d8e03c5becb261450c1acb82b3c8d13eeb5ba930c1d85cf5d5d011d9a0e96294e54474a0ee1612a1d2226fa369f74778f9c3d8820c3c16fe1c1ec27615187ee636f8b86d4d19ef7b55685cfcdf66db7c92456d4b3090d93b1bca4ae1bacdea8e874f091951e9788a5a12d346d2b9825a80dbb8d2731275a6a4ebcbe2cd0cd290804e24fec25bc751143847cff4c133f7542677bbed1074b7b4806b04dd1cf6893f9ec559ce87c1305c105b54cbaf0163ad13496f989b5eabe7a57f86ed0c28cc580fe650928602c0f2a076c72d7e3cbb856a9697a930b959f5a59092ee5b4075395ecee4c6e4cc58fcfbd8d4619c5a56733ea1de59a58136e6d1dfacd39541e79f6abf1ad9d55ee578320917a4fc132d96fc27a3b26389d857aec497c5b5045dfd7375a1d8c08a4ca649b74704dea2e3e97bac7b630c3af7355055e4a38039da2dbff87b78373f406cefec1a5eb23ecabb8bf382785cdeb4b1139af5112bf6b6f21cd7cf7a48489d533520cfc8c06f76c392a4fbd2f1cedcb0c0b44b6c09f60e4f3b0ad3bb4212a567af8d0e9566580e9e9e66b782df2b758df0f048b8933d1a7534651a965c16a20edf4e2e50e780064687c6ba472ea52d179d91958a9e46dfc8d75864c2e37024b695c909d8f8b4222305c0ce89bb26c1b280b08edf1877d84ffdfa38bba965ad6f0fd57652ce6f21f47bb147851bb0f29fc65a3fa03eaf8715fc16d2a62aa4e5ef9d022d880a47697ed065c6b56d323d19e95d0e8e728d1774086b317ee7100d03fb26a12b317f4b451107626f9e0c35ab6411b7b0164bc344852e3eddd63967bff0a987c323895ce0babbba7fac9d98499c4f1136feec17aae7d7d034e9a1eacf8ca64ebde25ad202ab5da997c74e1e7d651ed1b93b6554bb38439311f5a3910f20741e32a372ffd2175060000c300dc00000000"], 0x25e8}, 0x1, 0x0, 0x0, 0x890}, 0x8040) [ 761.898503][T13772] loop5: detected capacity change from 0 to 6 [ 761.909282][T13772] FAT-fs (loop5): invalid media value (0x00) [ 761.915449][T13772] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 762.009411][T13782] loop5: detected capacity change from 0 to 6 [ 762.012228][T13785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13785 comm=syz-executor.1 [ 762.037179][T13787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13787 comm=syz-executor.1 [ 762.038148][T13782] FAT-fs (loop5): invalid media value (0x00) [ 762.056142][T13782] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000100)=""/141) set_mempolicy(0x0, &(0x7f0000000040)=0x1, 0x7) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) [ 762.166366][T13796] loop5: detected capacity change from 0 to 6 [ 762.200974][T13796] FAT-fs (loop5): invalid media value (0x00) [ 762.207206][T13796] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:26 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x381c00, 0x0) r2 = signalfd4(r1, &(0x7f0000000340)={[0x7]}, 0x8, 0x800) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x7041, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) pwrite64(r3, &(0x7f0000000180)="4e28268594825e0fe36efe30ff9c42474c1ebbc2947d6518f108efe1744853877516f91b8bd7038f431c87e2e91d21096e70128c526ba70ee5410a3a89a540c335ec0d1025e423ba4f6edb8ecc3d970aa419aa483d9da6b0e8f63c4a8d511cef490b8fedcf37be260aa59a555a2e2958f05e03385ada0cdb71781878177aae5b367bd301474bec4467842ae6430068f16fdf6af7d80f426f9bbdcce1045ee2b0ad8520dec6d0a3fa4d38c280b9f10bad", 0xb0, 0x800) fcntl$setpipe(r0, 0x407, 0x8000) clone3(&(0x7f0000000e00)={0x800000, &(0x7f0000000bc0)=0xffffffffffffffff, &(0x7f0000000c00), &(0x7f0000000c40), {0x30}, &(0x7f0000000c80)=""/68, 0x44, &(0x7f0000000d00)=""/158, &(0x7f0000000dc0)=[0x0, 0x0, 0x0, 0xffffffffffffffff], 0x4, {r2}}, 0x58) sendmsg$netlink(r0, &(0x7f0000000f00)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2}, 0xc, &(0x7f0000000a80)=[{&(0x7f00000003c0)={0x310, 0x29, 0x800, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x139, 0x91, 0x0, 0x1, [@generic="344cf9e0971e5445b0e52370da88cd95ec97c84013e8bfd20bf10415750d34c2d92982f19ed4c65ed4bf5c7ee94286e46d274bd09761fa3d1f84ae30d9b5fa7de5c7cfb4d07c33f8c78c5a0a99fe663f085e57db3311b7fbb667b3408dc74d09", @typed={0x8, 0x34, 0x0, 0x0, @ipv4=@multicast1}, @generic="9d5e1d90216a76a549e266ccc767cbfcc4ae40de44deb01f140559649d0a13c979629eeb8bc3a8042eeff6a756ee10e3b303f5c5bf6410ce0cf6bf5d438f5f52fa8edaf370be337117dd070305b422e612cfc6da360d4749a897dddbe07a4ee518a73ccd8d8451cf457b2fed3ed4597cab8c9b84eb955da402bce36f311abb78a42b4eed067654148513d6b14e1a75cc160278cbd3b6e954e6106959602e42dcfd30b289f6256c1289102559d4dcaf3d6e8c29a10266c1119a", @typed={0x14, 0x4, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @nested={0xf4, 0x7, 0x0, 0x1, [@typed={0xe, 0x3d, 0x0, 0x0, @str='/dev/vcsa\x00'}, @typed={0x8, 0x43, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x38, 0x0, 0x0, @fd=r0}, @typed={0x6, 0x7b, 0x0, 0x0, @str='!\x00'}, @typed={0x8, 0x22, 0x0, 0x0, @fd}, @generic="04aa4c90853d3dddf4093d7c489b66245cafaa058072902bfab44f18564a27486a5583045bb7425d2e2255ecc64fb7bb0aaa71358da086faf8", @typed={0x8, 0x4b, 0x0, 0x0, @fd}, @generic="10bec653693280cf1087bc0ea1b7c0fd9c70d7dfb25ce83c9846a5973f8c4a95ddea6a6da23a6a6a9b2f43434638055f1e738b67334dda3e290b31577af72cf6835990fc97697a0fb638a3141ce047d7db5a4845db9f77993613aa616d34b21ef348bd6cc37558a1c8734395c09243100be7bfb30a57702131aff4539c5a67"]}, @typed={0x8, 0x8b, 0x0, 0x0, @pid}, @nested={0xa2, 0x4c, 0x0, 0x1, [@generic="35309375191d709a2c21fc0302c6d1c45e53f8be3b2b31cc4a8afe568bcd7922f5524d18a19f3b3b02df5f1d3c86896c784c9fe750f5f9bb1045b39b498898c321d61f00a4414728f0a3a9035159b364987c4cec91b293408e60ea0fd53937e1946ee4ede926e62037fe5ac9499ac73af2a17b0a4104f917a580127e5eb526a3171c0fcc3802b4bb61c0c16fe9d8", @typed={0x8, 0x86, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x8d, 0x0, 0x0, @fd}]}, @generic="a6c76fa0da133b22220e8d9b927f923fc5bb838171cab3aef252f3664b113500d956"]}, 0x310}, {&(0x7f0000000780)={0x2e8, 0x3a, 0x20, 0x70bd25, 0x25dfdbfc, "", [@nested={0x2d6, 0x6b, 0x0, 0x1, [@typed={0xfd, 0x16, 0x0, 0x0, @binary="ab9fe4991f29e5722e1b949c619444ede237fd33defbe5f8f28425dc76743cb61f19d9da4845c626f2a296b87cf894fb04d1024ad49ce3ede0b9d3832b26af8c565073c782720768c3e922d85a8300e7e3b25df8d10b6a6014c56e2f35ba84beb967a110545ad7d1db9b0a3f49237f55d082e00007f9d006ccbb764d4328d49bca8a15e77a4a34f7f6305615ef6636a8e523b3be35d1dc697f994180a9678064d16790338f3d6215ee7ad5f2a7eb2ab7ec443d7d265a65edf7710dbef70bed8374acdd1eaa79c1b2363e396a006f3f6def742daf062aa6c0af29aa3cab3e1f2a7a0602017eab8ede5d69ebbb389812f03c9ec5c05bf380b100"}, @generic="35dc483ffaecc4467995e4130ac6a4a191d4f10f068a69b787040579a7ef646a9f3a5deb1b1f24355e77a494efa7b7752584332b3ecf8cfbf45ffd8b9a4af7d7623ea0137630e0cf8f703cc65b2a797893f235e0fbd1471f1f62d9b63bc947d5d787fdb5848f9d7f47681360ef9af87e7107804d234f26554bc6c2241c43bc08195dddfcc30e9c63b803ea5adee8d71f9c1b77ebbe405bacca849a4a42f290f86c6f7bf55473ab166a658e5bb70887ebf3dde69837ac47d12b2ea5c63ab3b040d316065a57fde67f133059a2021b16994e2ebbaf730f3b454c9b0ff33579bf00dda18500f062fea459e51ab80108c787b2476a06b4097700", @generic="07b770de1c6e25bae467069b529f0fd4d47a633a381bdba4b8e0d4ffff699ba371af9d4637e15690759177551c657a56f9dff2009a6b78918df1d5899e3e0f930d88a071c605f49e0419c8c5003b919885851f4f131305939d7c75b4ad81d4", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x61, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="27d160f1894472d66e8504986476ed8f3f6e3148c470b4a673a5c6f378db1fcc73c760de0b2b30d4be91728c45a45a7ef6ec918418acc739e50f5e33061055f6066251cded4bcea6a6e62af0b263d844a32abe44323b7df125e39bb067e600"]}]}, 0x2e8}], 0x2, &(0x7f0000000e80)=[@rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r4, r1, r0, r0]}}], 0x50}, 0x8000) ioctl$RTC_PIE_ON(r0, 0x7005) r5 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000000100)={@loopback, @local, @loopback}, &(0x7f0000000140)=0xc) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 762.342839][T13820] loop5: detected capacity change from 0 to 16 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000009, 0x200000005c831, 0xffffffffffffffff, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz1', "98fee2fe2ed76474ded290f8736d2d4b7751d4c9ab4fc67caf9474954bcb4b5d21cd982fbb99fb0ef2824938129bfd8aca85a9d38622e9a99e8e33a1993cfca52602e532d87760f71092ae6f71f0393d3737e2f06bb658c22b84345b865a3a67769dfd7b10507cc5071ef16ab0c67088abff3943904842e5c987b543f761fc45d7545b8a29ad2d5dd7bf"}, 0x8e) set_mempolicy(0x8000, &(0x7f0000000100)=0xbc08, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:27 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x210002, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0xe}}, 0x14) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r6, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x3, 0x8}) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r8, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 04:04:27 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x13000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) fcntl$getown(r1, 0x9) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) [ 762.491396][T13837] loop5: detected capacity change from 0 to 16 04:04:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="40106dd7faebaedf74159875350f3d96b751525719a41be030361055b205c5cab6331d5d24d6e16ca52917d1967de28a3caa18cc1bb968cac019535943ed45c21142c14f345a4b1fdd226adc2aa4e9b405844887a2846d265ff6c7502e795719afff0b55acdcaf0c336f933490f3e05ca380edf4ce0c0133dc7405252b598d114f14f031776c8a", 0x87}, {&(0x7f0000000100)="f96522710e2283", 0x7}], 0x2, 0x3) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy(0x2, &(0x7f0000000180)=0x7f, 0x7f) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f00000001c0)=0x2, 0x4) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) [ 762.631794][T13854] loop5: detected capacity change from 0 to 16 04:04:27 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e0, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {0x0, 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000f22000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='\x00', &(0x7f0000000100)='/dev/nvram\x00', &(0x7f0000000140)='/dev/nvram\x00', &(0x7f0000000180)='/dev/nvram\x00', &(0x7f00000001c0)='*\x01(%\\\x00', &(0x7f0000000200)='/dev/nvram\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='/dev/nvram\x00', &(0x7f0000000380)='/dev/nvram\x00', &(0x7f00000003c0)='/dev/nvram\x00'], 0x1000) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:27 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x7ff}) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x7041, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x34, 0x4, 0x4, 0x7f, 0x0, 0x8001, 0x42800, 0xe, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100)}, 0x1e884, 0xff, 0xf4, 0x1, 0xfffffffffffffffc, 0x5, 0x1, 0x0, 0xdb6950, 0x0, 0x64f}, 0x0, 0x4, r3, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) [ 762.782649][T13882] loop5: detected capacity change from 0 to 16 04:04:27 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x1d63f000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000000)=""/128) munlock(&(0x7f0000b33000/0x1000)=nil, 0x1000) 04:04:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {0x0, 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) [ 762.954971][T13902] loop5: detected capacity change from 0 to 16 04:04:27 executing program 1: set_mempolicy(0x4000, &(0x7f0000000040)=0x4100000002, 0x81) set_mempolicy(0x4000, &(0x7f0000000000), 0x5) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {0x0, 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:27 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x80) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) set_mempolicy(0x4000, &(0x7f0000000200)=0x6, 0x1b01) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000000)=""/79, 0x4f}], 0x2, 0x9, 0x95) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.current\x00', 0x0, 0x0) [ 763.146828][T13929] loop5: detected capacity change from 0 to 16 04:04:27 executing program 4: openat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000840)={0x3edd972671ec3122, 0xd, 0x11}, 0x18) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000600)=""/161, 0xa1}, {&(0x7f00000006c0)=""/164, 0xa4}], 0xa, 0x4, 0x401) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:27 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:28 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x20304000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140), 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x15588000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000000)=0x1f, 0x80000000, 0x4) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) 04:04:28 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fsync(r0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x2, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) [ 763.461136][T13970] loop5: detected capacity change from 0 to 16 04:04:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140), 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x4000001, 0x1081) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x5, 0x1, 0x2, {0x0, r4}}, 0x1) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fcntl$setlease(r0, 0x400, 0x1) mprotect(&(0x7f00008ca000/0x3000)=nil, 0x3000, 0x9269ed4410283867) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendfile(0xffffffffffffffff, r6, 0x0, 0x4000000000edbc) sendmsg$NL80211_CMD_GET_WOWLAN(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c060000f0d9c6e04a030000009220fcdca03ef407922b456a3f1bb33abb826b2e88e23e6ccb02f59516", @ANYRESDEC, @ANYBLOB="10002dbd700001dcdf254900000008000300", @ANYRES32=r7, @ANYRESDEC=r5], 0x1c}}, 0x4000840) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0x40) 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) 04:04:28 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) sendfile(r3, r1, &(0x7f00000000c0)=0x9, 0x7ff) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fcntl$setstatus(r4, 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:28 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) io_setup(0x81, &(0x7f0000000040)=0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x9, 0x0, 0x1, 0x0, 0x4}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x200, 0xffffffffffffffff, &(0x7f0000000000)="b9390f459caeec56de918b82", 0xc, 0x9, 0x0, 0x3}, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x80, 0x81}, 'port1\x00', 0x4, 0x100413, 0x7, 0x20, 0x6, 0x5, 0x401, 0x0, 0x0, 0x3}) set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) setxattr$incfs_id(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x3}, 0x20, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 763.632602][T13989] loop5: detected capacity change from 0 to 16 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) [ 763.707761][T14003] __nla_validate_parse: 12 callbacks suppressed [ 763.707773][T14003] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 763.742268][T14003] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:28 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x20453000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140), 0x0, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:28 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[], 0x2bb98205) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r2) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44000}, 0x4040001) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 763.874402][T14014] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 763.884171][T14017] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) [ 763.954165][T14023] loop5: detected capacity change from 0 to 16 04:04:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc", 0x2e, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:28 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:28 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80800) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/145, 0x91}], 0x2, 0x3, 0x4) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) [ 764.117281][T14043] loop5: detected capacity change from 0 to 16 04:04:28 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc", 0x2e, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000001300)=""/127, 0x7f}], 0x5, 0x3, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) [ 764.307613][T14067] loop5: detected capacity change from 0 to 16 04:04:29 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x2e020000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:29 executing program 1: set_mempolicy(0x2, &(0x7f0000000100)=0x1c, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x2, 0x10000) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000a00)={0x15, 0x4, {0x7, @usage=0x8, 0x0, 0x0, 0x0, 0x4, 0x3, 0x3, 0xc, @struct={0x2, 0x21}, 0x800, 0x9, [0xd3, 0x1, 0x4, 0x1, 0x2, 0x7]}, {0x8, @usage=0x20, r0, 0x8001, 0x116, 0x0, 0x2, 0x0, 0x400, @usage=0x7, 0x8001, 0x400, [0x3f, 0x5, 0x2, 0x17769e31, 0xb1d9, 0xcb0]}, {0x9, @usage=0x8000, r3, 0x2, 0xffffffffffffffff, 0x5, 0x6, 0x200, 0x480, @usage=0x61, 0x6, 0x80000001, [0x8, 0x15, 0x8, 0xc9, 0x9, 0x9]}, {0x3, 0x1ff, 0x6}}) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r7, 0x0) 04:04:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc", 0x2e, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:29 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:29 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x0, 0x1000, 0x1d, &(0x7f0000000100)="ca67d97270a9cd9d7f7391b2f0e715a4e8f7aa15cd51e7d5b28f1ad320", 0xe5, 0x0, &(0x7f0000000140)="d3b0791878869a3bc4693e797830149ea6590caa0dcff0d6d4928bed3aeced30edb2b80088a895f107a31d98668580fa9d40473d6857da8ed8b1c4b2ea2c3aac6a905c5625c63e8cc36dc9b81cd2d0fc13cc56f4a9382572759232610caaf2342f577000b8e6df75d52a50cca764a86c3237d0a13c92938f3208816fa0b2f28680b37734776548f19e05c6b2ee9034449742c9c62337eabae62c6ec32405aa029923a9cae90f8e8a17726075e2488fe65b9f0a138227a61aed98e76a717a6d59b4acd9d60e69f6f9b7be5dff9308ca9a7c06b0d95ed056696e612667a794755304068fc231"}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x9d, 0x1, 0x1, 0x4, 0x1f, 0x7ba0}, 0x20) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x3}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:29 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x32020000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:29 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x20000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x2d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000080) ftruncate(r1, 0x200) r3 = pidfd_open(0xffffffffffffffff, 0x0) sendfile(r3, r0, &(0x7f00000000c0)=0x8, 0x7f) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x2e9}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRESOCT, @ANYRES32=r1, @ANYRES32, @ANYRES64, @ANYRESHEX=r0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:29 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2040, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@posixacl}, {@nodevmap}, {@afid={'afid', 0x3d, 0x9}}, {@uname={'uname', 0x3d, '$[\\[//-'}}, {@loose}, {@cache_mmap}, {@noextend}, {@msize={'msize', 0x3d, 0x1}}], [{@hash}, {@subj_type={'subj_type', 0x3d, '{}\xc3(!\xfa^'}}]}}) [ 764.876797][T14101] loop5: detected capacity change from 0 to 16 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) 04:04:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:29 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x1, 0x1, 0x1, @tick=0x8, {0x7, 0x2}, {0x3, 0x4b}, @result={0x1, 0x8}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f0000ff2000/0xb000)=nil, 0xb000, &(0x7f0000000280)=""/127) 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) [ 765.009094][T14120] loop5: detected capacity change from 0 to 16 04:04:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:29 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:29 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = clone3(&(0x7f0000000380)={0x80000000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x1e}, &(0x7f00000002c0)=""/95, 0x5f, &(0x7f0000000240)=""/42, &(0x7f0000000340)=[0xffffffffffffffff], 0x1, {r4}}, 0x58) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x2, 0x1, 0x80, 0x0, 0x6, 0x816, 0x1b, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x8001, 0x6a8}, 0x8, 0x7, 0xf186, 0x0, 0x6, 0x1, 0x4004, 0x0, 0xfffffffe, 0x0, 0x2}, r6, 0x5, 0xffffffffffffffff, 0x1) write$binfmt_elf64(r3, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x60, 0x3, 0x6, 0x0, 0xfffffffffffffffb, 0x3, 0x6, 0x8, 0x291, 0x40, 0x12e, 0x1, 0x2, 0x38, 0x1, 0x3f, 0x0, 0xfff}, [{0x6474e551, 0x4, 0x101, 0x5, 0x100, 0x2, 0x25, 0xac}], "878604af719f85d200b5d9826f7cf3d40df7a99762f757c6b23dedc3b361723a17bcafd3f50ed73d5c88e6a965bbd02d173d1bf87fc6d5597529c745133c7d25e26117233278f25602e74bf8aa288d47958769bd7d49987c17ca047c6224cf727083ddeabc236ecdb60e4174a38653a33a3a8f4d0dba8afa11d2acac3ebd90fa0464251896c39c6ab3ba9c013f45d64ed7a0ffc67113ff64d9e4e02a85580322a37be303db7d4766bd60d5b414fa9d251164829dfae8ccb8c4549d3d3f66ecf9d7e7733b014658", ['\x00', '\x00', '\x00']}, 0x43f) r7 = gettid() setpgid(r7, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x1, 0xe9, 0x7, 0x3, 0x0, 0x8, 0x14000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x40000, 0x864f, 0x61, 0x5, 0xfffffffffffffffa, 0xf41, 0x20, 0x0, 0x3, 0x0, 0x3}, r7, 0x10, r4, 0xa21520d24b71daca) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 765.059422][T14109] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 765.072372][T14109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14109 comm=syz-executor.2 [ 765.141720][T14138] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 765.184655][T14109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14109 comm=syz-executor.2 [ 765.210478][T14145] loop5: detected capacity change from 0 to 16 04:04:29 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r4, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/130, 0x82}], 0x3, 0x9, 0xff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$INCFS_IOC_PERMIT_FILL(r5, 0x40046721, &(0x7f00000000c0)={r6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 765.351942][T14158] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:30 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x34020000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:30 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000100)=0x9) pread64(r1, &(0x7f0000000140)=""/9, 0x9, 0x8803) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x22b7, &(0x7f0000000500)={0x0, 0x0, 0x20}, &(0x7f0000452000/0x400000)=nil, &(0x7f00009d8000/0x1000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 765.511355][T14170] loop5: detected capacity change from 0 to 16 04:04:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670", 0x50, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 765.584452][T14177] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 04:04:30 executing program 1 (fault-call:4 fault-nth:0): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 765.630321][T14181] loop5: detected capacity change from 0 to 16 [ 765.666737][T14181] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 765.674375][T14181] FAT-fs (loop5): Filesystem has been set read-only [ 765.714048][T14196] FAULT_INJECTION: forcing a failure. [ 765.714048][T14196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 765.727259][T14196] CPU: 1 PID: 14196 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 765.736012][T14196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.746062][T14196] Call Trace: [ 765.749337][T14196] dump_stack+0x137/0x19d [ 765.753695][T14196] should_fail+0x23c/0x250 [ 765.758113][T14196] should_fail_usercopy+0x16/0x20 [ 765.763137][T14196] _copy_from_user+0x1c/0xd0 [ 765.767730][T14196] __copy_msghdr_from_user+0x44/0x350 [ 765.773183][T14196] ? __fget_light+0x21b/0x260 [ 765.777908][T14196] __sys_sendmsg+0x135/0x270 [ 765.782539][T14196] ? kstrtouint_from_user+0x104/0x130 [ 765.787921][T14196] ? do_filp_open+0x17a/0x1f0 [ 765.792618][T14196] ? fsnotify_perm+0x59/0x2e0 [ 765.797286][T14196] ? __fsnotify_parent+0x32f/0x430 [ 765.802407][T14196] ? get_pid_task+0x8b/0xc0 [ 765.806903][T14196] ? vfs_write+0x50c/0x770 [ 765.811398][T14196] ? __fget_light+0x21b/0x260 [ 765.816075][T14196] ? __cond_resched+0x11/0x40 [ 765.820792][T14196] ? perf_trace_sys_exit+0x4d/0x160 [ 765.826048][T14196] ? fput+0x2d/0x130 [ 765.829950][T14196] ? syscall_trace_enter+0x153/0x290 [ 765.835318][T14196] __x64_sys_sendmsg+0x42/0x50 [ 765.840090][T14196] do_syscall_64+0x4a/0x90 [ 765.844535][T14196] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 765.850431][T14196] RIP: 0033:0x4665d9 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670", 0x50, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:30 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000000c0)={0x80000010}) epoll_create(0xff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) shmget(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x20, 0x0, 0xea, 0x0, r4}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000acc000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000001c0)={0x20002000}) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r7 = syz_open_dev$vcsa(&(0x7f0000000140), 0x100, 0x4c000) poll(&(0x7f0000000180)=[{r5, 0x20}, {r2, 0x4101}, {r6, 0x1140}, {r7, 0x5404}], 0x4, 0x10000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x5) [ 765.854492][T14196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 765.874129][T14196] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 765.882604][T14196] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 765.890568][T14196] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 765.898628][T14196] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 765.906604][T14196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 765.914643][T14196] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:30 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x35020000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:30 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000600)={0x0, 0x3ff, 0xe92, 0x1}) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 765.996628][T14212] loop5: detected capacity change from 0 to 16 04:04:30 executing program 1 (fault-call:4 fault-nth:1): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670", 0x50, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 766.046700][T14212] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 766.054341][T14212] FAT-fs (loop5): Filesystem has been set read-only [ 766.079251][T14226] FAULT_INJECTION: forcing a failure. [ 766.079251][T14226] name fail_usercopy, interval 1, probability 0, space 0, times 0 04:04:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.092654][T14226] CPU: 0 PID: 14226 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 766.101519][T14226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.112087][T14226] Call Trace: [ 766.115440][T14226] dump_stack+0x137/0x19d [ 766.119975][T14226] should_fail+0x23c/0x250 [ 766.124535][T14226] should_fail_usercopy+0x16/0x20 [ 766.129605][T14226] _copy_from_user+0x1c/0xd0 [ 766.134251][T14226] iovec_from_user+0xc4/0x2d0 [ 766.138943][T14226] ? should_fail+0xd6/0x250 [ 766.143532][T14226] __import_iovec+0x49/0x270 [ 766.148327][T14226] ? __copy_msghdr_from_user+0x232/0x350 [ 766.154047][T14226] import_iovec+0x69/0x80 [ 766.158420][T14226] __sys_sendmsg+0x1ab/0x270 [ 766.163081][T14226] ? do_filp_open+0x17a/0x1f0 [ 766.168146][T14226] ? fsnotify_perm+0x59/0x2e0 [ 766.172852][T14226] ? __fsnotify_parent+0x32f/0x430 [ 766.177968][T14226] ? get_pid_task+0x8b/0xc0 [ 766.182468][T14226] ? vfs_write+0x50c/0x770 [ 766.186995][T14226] ? __fget_light+0x21b/0x260 [ 766.191681][T14226] ? __cond_resched+0x11/0x40 04:04:30 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.196361][T14226] ? perf_trace_sys_exit+0x4d/0x160 [ 766.201558][T14226] ? fput+0x2d/0x130 [ 766.205533][T14226] ? syscall_trace_enter+0x153/0x290 [ 766.210819][T14226] __x64_sys_sendmsg+0x42/0x50 [ 766.215622][T14226] do_syscall_64+0x4a/0x90 [ 766.220494][T14226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 766.226675][T14226] RIP: 0033:0x4665d9 [ 766.230656][T14226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.250267][T14226] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 766.258786][T14226] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 766.266857][T14226] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 766.275100][T14226] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.283070][T14226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 04:04:31 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.291070][T14226] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 [ 766.307653][T14208] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 766.359315][T14208] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 766.371560][T14242] loop5: detected capacity change from 0 to 16 04:04:31 executing program 1 (fault-call:4 fault-nth:2): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 766.410203][T14242] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 766.417850][T14242] FAT-fs (loop5): Filesystem has been set read-only 04:04:31 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x40000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 766.459725][T14251] FAULT_INJECTION: forcing a failure. [ 766.459725][T14251] name failslab, interval 1, probability 0, space 0, times 0 [ 766.473101][T14251] CPU: 0 PID: 14251 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 766.481863][T14251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.491922][T14251] Call Trace: [ 766.495190][T14251] dump_stack+0x137/0x19d [ 766.499520][T14251] should_fail+0x23c/0x250 [ 766.503970][T14251] __should_failslab+0x81/0x90 [ 766.508720][T14251] should_failslab+0x5/0x20 [ 766.513297][T14251] kmem_cache_alloc_node+0x58/0x2b0 [ 766.518480][T14251] ? __alloc_skb+0xed/0x420 [ 766.522972][T14251] __alloc_skb+0xed/0x420 [ 766.527306][T14251] netlink_sendmsg+0x4c7/0x7c0 [ 766.532089][T14251] ? netlink_getsockopt+0x720/0x720 [ 766.537269][T14251] ____sys_sendmsg+0x360/0x4d0 [ 766.542014][T14251] ? import_iovec+0x69/0x80 [ 766.546499][T14251] __sys_sendmsg+0x1ed/0x270 [ 766.551166][T14251] ? __fsnotify_parent+0x32f/0x430 [ 766.556325][T14251] ? get_pid_task+0x8b/0xc0 [ 766.560808][T14251] ? vfs_write+0x50c/0x770 [ 766.565215][T14251] ? __fget_light+0x21b/0x260 [ 766.569927][T14251] ? __cond_resched+0x11/0x40 [ 766.574580][T14251] ? perf_trace_sys_exit+0x4d/0x160 [ 766.579761][T14251] ? fput+0x2d/0x130 [ 766.583678][T14251] ? syscall_trace_enter+0x153/0x290 [ 766.588945][T14251] __x64_sys_sendmsg+0x42/0x50 [ 766.593692][T14251] do_syscall_64+0x4a/0x90 [ 766.598192][T14251] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 766.604073][T14251] RIP: 0033:0x4665d9 [ 766.607960][T14251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.627559][T14251] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 766.635957][T14251] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 766.643911][T14251] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 766.651863][T14251] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 04:04:31 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.659817][T14251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.667864][T14251] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x55e8, &(0x7f0000000500)={0x0, 0x0, 0x10, 0x0, 0x3}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000249000/0x1000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000", 0x56, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:31 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000771000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r0, 0xc1cca000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0xc200, 0x51) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000100)={0x0, 0x4, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$incfs(r1, &(0x7f0000000140)='.log\x00', 0x4803, 0x195) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000001c0)=0x2c) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.800952][T14268] loop5: detected capacity change from 0 to 16 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000", 0x56, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 766.857021][T14268] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 766.865014][T14268] FAT-fs (loop5): Filesystem has been set read-only 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 766.972171][T14291] loop5: detected capacity change from 0 to 16 [ 767.034164][T14291] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 767.042104][T14291] FAT-fs (loop5): Filesystem has been set read-only 04:04:31 executing program 1 (fault-call:4 fault-nth:3): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000000c0)=0x1) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r4, 0xc0403d08, &(0x7f0000000100)) 04:04:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000", 0x56, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:31 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x42000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 767.190204][T14314] loop5: detected capacity change from 0 to 16 [ 767.196011][T14315] FAULT_INJECTION: forcing a failure. [ 767.196011][T14315] name failslab, interval 1, probability 0, space 0, times 0 [ 767.209068][T14315] CPU: 0 PID: 14315 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 767.212477][T14314] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 767.217934][T14315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.217949][T14315] Call Trace: [ 767.217957][T14315] dump_stack+0x137/0x19d [ 767.217982][T14315] should_fail+0x23c/0x250 [ 767.225721][T14314] FAT-fs (loop5): Filesystem has been set read-only [ 767.235741][T14315] __should_failslab+0x81/0x90 [ 767.235772][T14315] should_failslab+0x5/0x20 [ 767.263525][T14315] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 767.269304][T14315] ? __kmalloc_node_track_caller+0x30/0x40 [ 767.275153][T14315] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 767.280619][T14315] __kmalloc_node_track_caller+0x30/0x40 [ 767.286273][T14315] ? netlink_sendmsg+0x4c7/0x7c0 [ 767.291232][T14315] __alloc_skb+0x187/0x420 [ 767.295688][T14315] netlink_sendmsg+0x4c7/0x7c0 [ 767.300559][T14315] ? netlink_getsockopt+0x720/0x720 [ 767.305855][T14315] ____sys_sendmsg+0x360/0x4d0 [ 767.310630][T14315] ? import_iovec+0x69/0x80 [ 767.315341][T14315] __sys_sendmsg+0x1ed/0x270 [ 767.320020][T14315] ? __fsnotify_parent+0x32f/0x430 [ 767.325142][T14315] ? get_pid_task+0x8b/0xc0 [ 767.329903][T14315] ? vfs_write+0x50c/0x770 [ 767.334319][T14315] ? __fget_light+0x21b/0x260 04:04:32 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x7041, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x6c23}, 0x0, 0x0, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800000, 0x12, r2, 0x67cc1000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 767.339051][T14315] ? __cond_resched+0x11/0x40 [ 767.343740][T14315] ? perf_trace_sys_exit+0x4d/0x160 [ 767.349051][T14315] ? fput+0x2d/0x130 [ 767.352942][T14315] ? syscall_trace_enter+0x153/0x290 [ 767.358236][T14315] __x64_sys_sendmsg+0x42/0x50 [ 767.363001][T14315] do_syscall_64+0x4a/0x90 [ 767.367429][T14315] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.373352][T14315] RIP: 0033:0x4665d9 04:04:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e67032", 0x59, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 767.377277][T14315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 767.397073][T14315] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 767.405490][T14315] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 767.413677][T14315] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 767.421679][T14315] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.429731][T14315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.437697][T14315] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 767.536323][T14340] loop5: detected capacity change from 0 to 16 [ 767.569119][T14340] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 767.576827][T14340] FAT-fs (loop5): Filesystem has been set read-only 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e67032", 0x59, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 767.709065][T14353] loop5: detected capacity change from 0 to 16 [ 767.747395][T14353] FAT-fs (loop5): error, corrupted directory (invalid entries) 04:04:32 executing program 1 (fault-call:4 fault-nth:4): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:32 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = epoll_create1(0x0) r5 = io_uring_setup(0x428e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0x2000001a}) io_uring_enter(r5, 0x6109, 0xa65a, 0x0, &(0x7f00000000c0)={[0x5]}, 0x8) 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:32 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x52040000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 767.755120][T14353] FAT-fs (loop5): Filesystem has been set read-only [ 767.815445][T14370] FAULT_INJECTION: forcing a failure. [ 767.815445][T14370] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.828794][T14370] CPU: 1 PID: 14370 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 767.837587][T14370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.847637][T14370] Call Trace: [ 767.850908][T14370] dump_stack+0x137/0x19d [ 767.855318][T14370] should_fail+0x23c/0x250 [ 767.859734][T14370] should_fail_usercopy+0x16/0x20 [ 767.864818][T14370] _copy_from_iter_full+0x148/0xa10 [ 767.870029][T14370] ? check_stack_object+0x61/0x70 [ 767.875135][T14370] ? __virt_addr_valid+0x15a/0x1a0 [ 767.880340][T14370] ? __check_object_size+0x253/0x310 [ 767.885631][T14370] netlink_sendmsg+0x579/0x7c0 [ 767.890429][T14370] ? netlink_getsockopt+0x720/0x720 [ 767.895701][T14370] ____sys_sendmsg+0x360/0x4d0 [ 767.900478][T14370] ? import_iovec+0x69/0x80 [ 767.905064][T14370] __sys_sendmsg+0x1ed/0x270 [ 767.909654][T14370] ? __fsnotify_parent+0x32f/0x430 [ 767.914786][T14370] ? get_pid_task+0x8b/0xc0 [ 767.919371][T14370] ? vfs_write+0x50c/0x770 [ 767.923819][T14370] ? __fget_light+0x21b/0x260 [ 767.928494][T14370] ? __cond_resched+0x11/0x40 [ 767.933157][T14370] ? perf_trace_sys_exit+0x4d/0x160 [ 767.938458][T14370] ? fput+0x2d/0x130 [ 767.942408][T14370] ? syscall_trace_enter+0x153/0x290 [ 767.947693][T14370] __x64_sys_sendmsg+0x42/0x50 [ 767.952452][T14370] do_syscall_64+0x4a/0x90 [ 767.956871][T14370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.963399][T14370] RIP: 0033:0x4665d9 [ 767.967297][T14370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 767.987193][T14370] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 767.995653][T14370] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 768.003880][T14370] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 04:04:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e67032", 0x59, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 768.012123][T14370] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.020445][T14370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.028413][T14370] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:32 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/28, 0x1c}], 0x4, 0x6, 0x6) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x500, 0x20) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x400, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:32 executing program 1 (fault-call:4 fault-nth:5): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:32 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x64000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 768.125056][T14389] loop5: detected capacity change from 0 to 16 [ 768.153580][T14389] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 768.161308][T14389] FAT-fs (loop5): Filesystem has been set read-only 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 768.194479][T14399] FAULT_INJECTION: forcing a failure. [ 768.194479][T14399] name failslab, interval 1, probability 0, space 0, times 0 [ 768.207336][T14399] CPU: 1 PID: 14399 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 768.216185][T14399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.226252][T14399] Call Trace: [ 768.229619][T14399] dump_stack+0x137/0x19d [ 768.233959][T14399] should_fail+0x23c/0x250 [ 768.238425][T14399] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 04:04:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 768.244959][T14399] __should_failslab+0x81/0x90 [ 768.249721][T14399] should_failslab+0x5/0x20 [ 768.254221][T14399] __kmalloc+0x66/0x340 [ 768.258397][T14399] ? selinux_capable+0x34/0x40 [ 768.263233][T14399] genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 768.269343][T14399] ? ns_capable+0x86/0xb0 [ 768.273806][T14399] genl_rcv_msg+0x5aa/0x800 [ 768.278308][T14399] ? netlbl_mgmt_listall+0x110/0x110 [ 768.283594][T14399] ? rhashtable_jhash2+0x13a/0x1a0 [ 768.288704][T14399] netlink_rcv_skb+0x13e/0x240 [ 768.293480][T14399] ? genl_bind+0x1d0/0x1d0 [ 768.297908][T14399] genl_rcv+0x24/0x40 [ 768.301886][T14399] netlink_unicast+0x5ec/0x6b0 [ 768.306640][T14399] netlink_sendmsg+0x6f8/0x7c0 [ 768.311405][T14399] ? netlink_getsockopt+0x720/0x720 [ 768.316614][T14399] ____sys_sendmsg+0x360/0x4d0 [ 768.321553][T14399] ? import_iovec+0x69/0x80 [ 768.326053][T14399] __sys_sendmsg+0x1ed/0x270 [ 768.330634][T14399] ? __fsnotify_parent+0x32f/0x430 [ 768.335802][T14399] ? get_pid_task+0x8b/0xc0 [ 768.340304][T14399] ? vfs_write+0x50c/0x770 [ 768.344715][T14399] ? __fget_light+0x21b/0x260 [ 768.349418][T14399] ? __cond_resched+0x11/0x40 [ 768.354148][T14399] ? perf_trace_sys_exit+0x4d/0x160 [ 768.359343][T14399] ? fput+0x2d/0x130 [ 768.363463][T14399] ? syscall_trace_enter+0x153/0x290 [ 768.368740][T14399] __x64_sys_sendmsg+0x42/0x50 [ 768.373536][T14399] do_syscall_64+0x4a/0x90 [ 768.378047][T14399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 768.384106][T14399] RIP: 0033:0x4665d9 [ 768.387997][T14399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 768.407937][T14399] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 768.416345][T14399] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 768.424335][T14399] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 768.432391][T14399] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.440362][T14399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.451348][T14399] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:33 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x4, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:33 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xb1000000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e6703251", 0x5a, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:33 executing program 1 (fault-call:4 fault-nth:6): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 768.571724][T14426] loop5: detected capacity change from 0 to 16 [ 768.585357][T14426] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 768.592992][T14426] FAT-fs (loop5): Filesystem has been set read-only [ 768.611019][T14433] FAULT_INJECTION: forcing a failure. [ 768.611019][T14433] name failslab, interval 1, probability 0, space 0, times 0 [ 768.623864][T14433] CPU: 0 PID: 14433 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 768.632631][T14433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.642683][T14433] Call Trace: [ 768.646017][T14433] dump_stack+0x137/0x19d [ 768.650496][T14433] should_fail+0x23c/0x250 [ 768.654919][T14433] __should_failslab+0x81/0x90 [ 768.659715][T14433] ? netlbl_mgmt_add_common+0x3b/0x950 [ 768.665291][T14433] should_failslab+0x5/0x20 [ 768.669794][T14433] kmem_cache_alloc_trace+0x49/0x310 [ 768.675521][T14433] netlbl_mgmt_add_common+0x3b/0x950 [ 768.680806][T14433] ? __nla_parse+0x3c/0x50 [ 768.685243][T14433] ? selinux_task_getsecid_subj+0x5f/0x70 [ 768.690960][T14433] netlbl_mgmt_adddef+0x172/0x1a0 [ 768.696037][T14433] genl_rcv_msg+0x75b/0x800 [ 768.700545][T14433] ? netlbl_mgmt_listall+0x110/0x110 [ 768.705972][T14433] netlink_rcv_skb+0x13e/0x240 [ 768.710718][T14433] ? genl_bind+0x1d0/0x1d0 [ 768.715221][T14433] genl_rcv+0x24/0x40 [ 768.719241][T14433] netlink_unicast+0x5ec/0x6b0 [ 768.724005][T14433] netlink_sendmsg+0x6f8/0x7c0 [ 768.728856][T14433] ? netlink_getsockopt+0x720/0x720 [ 768.734049][T14433] ____sys_sendmsg+0x360/0x4d0 [ 768.738848][T14433] ? import_iovec+0x69/0x80 [ 768.743346][T14433] __sys_sendmsg+0x1ed/0x270 [ 768.747951][T14433] ? __fsnotify_parent+0x32f/0x430 [ 768.753077][T14433] ? get_pid_task+0x8b/0xc0 [ 768.757581][T14433] ? vfs_write+0x50c/0x770 [ 768.761993][T14433] ? __fget_light+0x21b/0x260 [ 768.766663][T14433] ? __cond_resched+0x11/0x40 [ 768.771507][T14433] ? perf_trace_sys_exit+0x4d/0x160 [ 768.776782][T14433] ? fput+0x2d/0x130 [ 768.780682][T14433] ? syscall_trace_enter+0x153/0x290 [ 768.785993][T14433] __x64_sys_sendmsg+0x42/0x50 [ 768.790840][T14433] do_syscall_64+0x4a/0x90 [ 768.795260][T14433] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 768.801154][T14433] RIP: 0033:0x4665d9 [ 768.805037][T14433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 768.824645][T14433] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 768.833127][T14433] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 768.841095][T14433] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 768.849126][T14433] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.857100][T14433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.865081][T14433] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:33 executing program 1 (fault-call:4 fault-nth:7): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e6703251", 0x5a, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:33 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = socket$inet_udp(0x2, 0x2, 0x0) splice(r4, &(0x7f00000008c0)=0xda, r1, &(0x7f0000000900)=0x2e0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYRESOCT=r0], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x14) accept$unix(r3, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000100)="0afe9aba9b33300138349a6b794af08faea974", 0x13) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 769.037868][T14452] __nla_validate_parse: 2 callbacks suppressed [ 769.037906][T14452] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 769.065029][T14455] loop5: detected capacity change from 0 to 16 [ 769.078732][T14452] FAULT_INJECTION: forcing a failure. 04:04:33 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x5e26, @multicast1}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180), 0x4) sendto$inet(r1, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x30, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES64=r0], 0x1000001bd) shutdown(r1, 0x1) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x6c, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001, 0x20}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000206000/0x14000)=nil, 0x14000, 0xb635773f06ebbee8, 0x4000050, r2, 0x4a57c000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x1}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000005c0)) [ 769.078732][T14452] name failslab, interval 1, probability 0, space 0, times 0 [ 769.091370][T14452] CPU: 0 PID: 14452 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 769.100146][T14452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.110277][T14452] Call Trace: [ 769.113566][T14452] dump_stack+0x137/0x19d [ 769.117927][T14452] should_fail+0x23c/0x250 [ 769.122578][T14452] __should_failslab+0x81/0x90 [ 769.127349][T14452] ? netlbl_mgmt_add_common+0x58d/0x950 [ 769.132898][T14452] should_failslab+0x5/0x20 [ 769.137399][T14452] kmem_cache_alloc_trace+0x49/0x310 [ 769.142707][T14452] ? netlbl_mgmt_add_common+0x3b/0x950 [ 769.148192][T14452] netlbl_mgmt_add_common+0x58d/0x950 [ 769.153565][T14452] ? __nla_parse+0x3c/0x50 [ 769.158011][T14452] ? selinux_task_getsecid_subj+0x5f/0x70 [ 769.163856][T14452] netlbl_mgmt_adddef+0x172/0x1a0 [ 769.168881][T14452] genl_rcv_msg+0x75b/0x800 [ 769.173377][T14452] ? netlbl_mgmt_listall+0x110/0x110 [ 769.178664][T14452] netlink_rcv_skb+0x13e/0x240 [ 769.183515][T14452] ? genl_bind+0x1d0/0x1d0 [ 769.188029][T14452] genl_rcv+0x24/0x40 [ 769.192102][T14452] netlink_unicast+0x5ec/0x6b0 [ 769.196870][T14452] netlink_sendmsg+0x6f8/0x7c0 [ 769.201640][T14452] ? netlink_getsockopt+0x720/0x720 [ 769.206938][T14452] ____sys_sendmsg+0x360/0x4d0 [ 769.211700][T14452] ? import_iovec+0x69/0x80 [ 769.216239][T14452] __sys_sendmsg+0x1ed/0x270 [ 769.220827][T14452] ? __fsnotify_parent+0x32f/0x430 [ 769.226001][T14452] ? get_pid_task+0x8b/0xc0 [ 769.230581][T14452] ? vfs_write+0x50c/0x770 04:04:33 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xca010000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 769.235056][T14452] ? __fget_light+0x21b/0x260 [ 769.239915][T14452] ? __cond_resched+0x11/0x40 [ 769.244632][T14452] ? perf_trace_sys_exit+0x4d/0x160 [ 769.249829][T14452] ? fput+0x2d/0x130 [ 769.253765][T14452] ? syscall_trace_enter+0x153/0x290 [ 769.259046][T14452] __x64_sys_sendmsg+0x42/0x50 [ 769.263811][T14452] do_syscall_64+0x4a/0x90 [ 769.268232][T14452] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 769.274123][T14452] RIP: 0033:0x4665d9 [ 769.278008][T14452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 769.297803][T14452] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.306215][T14452] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 769.314184][T14452] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 769.322154][T14452] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.330124][T14452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e6703251", 0x5a, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 769.338096][T14452] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:34 executing program 1 (fault-call:4 fault-nth:8): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:34 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="76fde59d8749aa300d77debd885d6799d25711383c2bbf19f2eb8ef9900af67ab4027f9586513a4af1b5722e6535d7c11e76767499c0d5a6bda083295a3643bb9a6966b166792f2da484f981d9f61db35ed809fd375cf6a14c7125baa287c4293b630012ad4969453d3d835c8064e1fe606798011466fcb3219af548f9fda76795ad354e1b04ea0c04f858f90c3bda49d848758e18a6b7dce0533c93a2b90b3bbba406b67674c2a17b81c6048b723028e498ddcdb3032093318122740faed9bd7d66", 0xc2}, {&(0x7f00000001c0)="6cc61f55d9cc98ddc812df254dc222a4767b2bb046f870cf19a6bce3c16fb267e4f9cca5a9b31a4077771b6089f3e4ffb1571565cdf64d8207a74d7c03bdbf019df0b625fe893da4b85611e92bc7d1801eb6d8be55673f74128529a510b8a324250772bba2c10eee999cea24b130950737721572e872706834da21660524706ad408010909e7941ba775f38ffe", 0x8d}], 0x2, 0x9, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000005c0)) [ 769.423294][T14479] loop5: detected capacity change from 0 to 16 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 769.478292][T14479] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 769.485996][T14479] FAT-fs (loop5): Filesystem has been set read-only [ 769.493045][T14483] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 769.547865][T14483] FAULT_INJECTION: forcing a failure. [ 769.547865][T14483] name failslab, interval 1, probability 0, space 0, times 0 [ 769.560579][T14483] CPU: 1 PID: 14483 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 769.569482][T14483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.579539][T14483] Call Trace: [ 769.582821][T14483] dump_stack+0x137/0x19d [ 769.587162][T14483] should_fail+0x23c/0x250 [ 769.591581][T14483] __should_failslab+0x81/0x90 [ 769.596541][T14483] should_failslab+0x5/0x20 [ 769.601044][T14483] kmem_cache_alloc_node+0x58/0x2b0 [ 769.606268][T14483] ? __alloc_skb+0xed/0x420 [ 769.610780][T14483] __alloc_skb+0xed/0x420 [ 769.615117][T14483] netlink_ack+0x292/0x690 [ 769.619584][T14483] netlink_rcv_skb+0x1b7/0x240 [ 769.624354][T14483] ? genl_bind+0x1d0/0x1d0 [ 769.629052][T14483] genl_rcv+0x24/0x40 [ 769.633051][T14483] netlink_unicast+0x5ec/0x6b0 [ 769.637870][T14483] netlink_sendmsg+0x6f8/0x7c0 [ 769.642670][T14483] ? netlink_getsockopt+0x720/0x720 [ 769.647969][T14483] ____sys_sendmsg+0x360/0x4d0 [ 769.652741][T14483] ? import_iovec+0x69/0x80 [ 769.657273][T14483] __sys_sendmsg+0x1ed/0x270 [ 769.661861][T14483] ? __fsnotify_parent+0x32f/0x430 [ 769.667041][T14483] ? get_pid_task+0x8b/0xc0 [ 769.671537][T14483] ? vfs_write+0x50c/0x770 [ 769.675941][T14483] ? __fget_light+0x21b/0x260 [ 769.680646][T14483] ? __cond_resched+0x11/0x40 [ 769.685334][T14483] ? perf_trace_sys_exit+0x4d/0x160 [ 769.690668][T14483] ? fput+0x2d/0x130 [ 769.694639][T14483] ? syscall_trace_enter+0x153/0x290 [ 769.699950][T14483] __x64_sys_sendmsg+0x42/0x50 [ 769.704721][T14483] do_syscall_64+0x4a/0x90 [ 769.709138][T14483] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 769.715082][T14483] RIP: 0033:0x4665d9 [ 769.718985][T14483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 769.738756][T14483] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 04:04:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:34 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 769.747236][T14483] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 769.755244][T14483] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 769.763219][T14483] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.771199][T14483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.779261][T14483] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 769.830417][T14509] loop5: detected capacity change from 0 to 16 [ 769.856806][T14509] FAT-fs (loop5): invalid media value (0x00) [ 769.862963][T14509] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:34 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xcb010000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:34 executing program 1 (fault-call:4 fault-nth:9): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:34 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x10}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:34 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x2007, @fd, 0x7, 0x819, 0x9, 0x14, 0x1, {0x1}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2000, @fd, 0x3, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000480)=""/77, 0x4d}], 0x5, 0xe, 0x1}, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3ff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fsetxattr$security_ima(r5, &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "6ca71523defc20a5c29c3faa5cf33985"}, 0x11, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x51e5, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x28d}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) sync_file_range(r5, 0x1000, 0x1, 0x4) ioctl$F2FS_IOC_RESIZE_FS(r6, 0x4008f510, &(0x7f00000001c0)=0xb2f) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.039573][T14536] loop5: detected capacity change from 0 to 16 [ 770.062413][T14541] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 770.074644][T14542] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 770.098796][T14536] FAT-fs (loop5): invalid media value (0x00) [ 770.104926][T14536] FAT-fs (loop5): Can't find a valid FAT filesystem [ 770.129128][T14541] FAULT_INJECTION: forcing a failure. [ 770.129128][T14541] name failslab, interval 1, probability 0, space 0, times 0 [ 770.141815][T14541] CPU: 0 PID: 14541 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 770.150648][T14541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.160728][T14541] Call Trace: [ 770.164094][T14541] dump_stack+0x137/0x19d [ 770.168453][T14541] should_fail+0x23c/0x250 [ 770.172942][T14541] __should_failslab+0x81/0x90 [ 770.177753][T14541] should_failslab+0x5/0x20 [ 770.182344][T14541] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 770.188067][T14541] ? __kmalloc_node_track_caller+0x30/0x40 [ 770.194208][T14541] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 770.199741][T14541] __kmalloc_node_track_caller+0x30/0x40 [ 770.205367][T14541] ? netlink_ack+0x292/0x690 [ 770.210059][T14541] __alloc_skb+0x187/0x420 [ 770.214585][T14541] netlink_ack+0x292/0x690 [ 770.218995][T14541] netlink_rcv_skb+0x1b7/0x240 [ 770.223765][T14541] ? genl_bind+0x1d0/0x1d0 [ 770.228287][T14541] genl_rcv+0x24/0x40 [ 770.232285][T14541] netlink_unicast+0x5ec/0x6b0 [ 770.237045][T14541] netlink_sendmsg+0x6f8/0x7c0 [ 770.241906][T14541] ? netlink_getsockopt+0x720/0x720 04:04:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4096, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.247122][T14541] ____sys_sendmsg+0x360/0x4d0 [ 770.251928][T14541] ? import_iovec+0x69/0x80 [ 770.256442][T14541] __sys_sendmsg+0x1ed/0x270 [ 770.261049][T14541] ? __fsnotify_parent+0x32f/0x430 [ 770.266484][T14541] ? get_pid_task+0x8b/0xc0 [ 770.271012][T14541] ? vfs_write+0x50c/0x770 [ 770.275608][T14541] ? __fget_light+0x21b/0x260 [ 770.280372][T14541] ? __cond_resched+0x11/0x40 [ 770.285055][T14541] ? perf_trace_sys_exit+0x4d/0x160 [ 770.290286][T14541] ? fput+0x2d/0x130 [ 770.294468][T14541] ? syscall_trace_enter+0x153/0x290 [ 770.299756][T14541] __x64_sys_sendmsg+0x42/0x50 [ 770.304526][T14541] do_syscall_64+0x4a/0x90 [ 770.309024][T14541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 770.314914][T14541] RIP: 0033:0x4665d9 [ 770.318903][T14541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.338610][T14541] RSP: 002b:00007f777998b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 770.347027][T14541] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 770.355005][T14541] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 770.362970][T14541] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.370982][T14541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.379051][T14541] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff627d, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:35 executing program 1 (fault-call:4 fault-nth:10): set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 770.477027][T14566] loop5: detected capacity change from 0 to 16 [ 770.491481][T14566] FAT-fs (loop5): invalid media value (0x00) [ 770.497539][T14566] FAT-fs (loop5): Can't find a valid FAT filesystem [ 770.507175][T14571] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 770.547006][T14571] FAULT_INJECTION: forcing a failure. [ 770.547006][T14571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.560184][T14571] CPU: 0 PID: 14571 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 770.569236][T14571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.579285][T14571] Call Trace: [ 770.582594][T14571] dump_stack+0x137/0x19d [ 770.586917][T14571] should_fail+0x23c/0x250 [ 770.591360][T14571] should_fail_usercopy+0x16/0x20 04:04:35 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xcc010000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:35 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$FITHAW(r3, 0xc0045878) r4 = socket$inet6(0xa, 0x4, 0x2) fsync(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:35 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="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", 0xfa, 0x4000094, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.596381][T14571] _copy_to_user+0x1c/0x90 [ 770.600805][T14571] simple_read_from_buffer+0xab/0x120 [ 770.606185][T14571] proc_fail_nth_read+0xf6/0x140 [ 770.611131][T14571] ? rw_verify_area+0x136/0x250 [ 770.616089][T14571] ? proc_fault_inject_write+0x200/0x200 [ 770.621723][T14571] vfs_read+0x154/0x5d0 [ 770.625874][T14571] ? __fget_light+0x21b/0x260 [ 770.630542][T14571] ? __cond_resched+0x11/0x40 [ 770.635210][T14571] ksys_read+0xce/0x180 [ 770.639406][T14571] __x64_sys_read+0x3e/0x50 [ 770.643982][T14571] do_syscall_64+0x4a/0x90 [ 770.648567][T14571] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 770.654476][T14571] RIP: 0033:0x41935c [ 770.658358][T14571] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 770.677962][T14571] RSP: 002b:00007f777998b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 770.686372][T14571] RAX: ffffffffffffffda RBX: 0000000000000044 RCX: 000000000041935c 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.694372][T14571] RDX: 000000000000000f RSI: 00007f777998b1e0 RDI: 0000000000000003 [ 770.702528][T14571] RBP: 00007f777998b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.710533][T14571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.718566][T14571] R13: 00007ffeb74d537f R14: 00007f777998b300 R15: 0000000000022000 [ 770.776539][T14595] loop5: detected capacity change from 0 to 16 [ 770.812991][T14595] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.821584][T14595] FAT-fs (loop5): Filesystem has been set read-only 04:04:35 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xd0010000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:35 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:35 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 770.947051][T14610] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 770.979655][T14617] loop5: detected capacity change from 0 to 16 [ 771.028138][T14617] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 771.036729][T14617] FAT-fs (loop5): Filesystem has been set read-only [ 771.051751][T14623] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 771.079907][T14633] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:35 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:35 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x400, 0x99) r2 = gettid() r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x7041, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) setpgid(r2, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9b, 0x2, 0x9, 0xa, 0x0, 0x100000001, 0x10281, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0x20}, 0x8002, 0x401, 0x0, 0x2, 0xff, 0xe97, 0x8001, 0x0, 0xfffffffb, 0x0, 0xffffffffffffff7f}, r2, 0xe, r4, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) fallocate(r5, 0x2, 0x4, 0x9) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r6 = socket$inet6(0xa, 0x401000000001, 0x0) close(r6) socket$netlink(0x10, 0x3, 0xa) open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) 04:04:35 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f000056e000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r0, 0xefef8000) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) write$binfmt_misc(r4, &(0x7f00000000c0)={'syz1', "92ac56345e25db37785dc80b3b24719d18db4471cc9cdf0b5cc19c7961f85fb62bde266447865c42e616826f3cc370ac0239a10e9f7cf15de607a3dcd06318c579497b40d01e66b267087e89a2c212c6b99fb4627f9efecf92fe7d31cd3819030c2f60f650895e60e22b9da000a43ffb1206c86dd58be6dc63ddd97e1b183300489ef7308bbeeb06a5a0c6337d35a0e55be753f369ee7a2616e3c19e91bc8b559a2cd6d25a571062277fda2b1506066dc01e3977208af86c6e1f8f9833b22c4b7548"}, 0xc6) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:35 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xfeffffff}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 771.322734][T14657] loop5: detected capacity change from 0 to 16 [ 771.323046][T14659] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 771.361395][T14657] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 771.369961][T14657] FAT-fs (loop5): Filesystem has been set read-only 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 771.466974][T14672] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, r2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x3, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) [ 771.563779][T14686] loop5: detected capacity change from 0 to 16 [ 771.581803][T14686] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 771.590558][T14686] FAT-fs (loop5): Filesystem has been set read-only 04:04:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:36 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xffff8000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) read(r3, &(0x7f00000000c0)=""/215, 0xd7) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x5, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 771.715341][T14710] loop5: detected capacity change from 0 to 16 [ 771.744988][T14710] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 771.753554][T14710] FAT-fs (loop5): Filesystem has been set read-only 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 771.903569][T14736] loop5: detected capacity change from 0 to 16 [ 771.911453][T14736] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 771.920011][T14736] FAT-fs (loop5): Filesystem has been set read-only 04:04:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100), 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="60a040e906f428b06254dece6bf6b3039eb9a492c2b57c110a3025d9e5d03e35bec8dd12792c00bf1155d47722f1b4b4dfdcf73daef65d5f2cbc77e53e6ffc9302e9e257a5d54c9329e04dcc4c3b48d8eee08e1cd9de4bdf8acf021c3afc207e6747de392d449377e868fc23d0e18bf794483bf594d8e51e8c442b8100c641ac4c25111cf283b0f36936160517bb8e897c", 0x91, 0x10001}, {&(0x7f00000002c0)="2286cd3647fcc60af168a46f5c8abdbd85485d95fbfb7bdacd885c07dae02f09d2b785725a0973ab99f4508bf3ecf25bfdc665a01d5079f001ea931391a57df6634ff7fb766d23cb76beeb6760ce41688c0b87c83db73e35ad71f2d9bc70566e3b29566fe617f946c6f58f8e7b874608f656dd9ec008b7342396649f034454e040c851f3554f7cbd74f3d1354e9cd60aa83c64", 0x93, 0x40}], 0x40, &(0x7f0000000380)={[{@jqfmt_vfsv0}, {@data_ordered}], [{@appraise}, {@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@appraise_type}, {@permit_directio}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) pwrite64(r4, &(0x7f0000000440)="f42377fc930afac11f65f7322b7675f88924be4381111bd89c2d3a00400de7cd3cca14873c42003a3870429670465a9a8728f661082a4c62770e5533b0635854e9e8bd4630c3c0bffb0eb3e67c2527b32f5e08eb9848fbe5792bfa53fea8f11094313cb2d962fa088dd8f83be7b81bdf9b7c988591aa988f", 0x78, 0x40) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) syz_io_uring_setup(0x1f4a, &(0x7f0000000600)={0x0, 0x878c, 0x20, 0x3, 0x220, 0x0, r3}, &(0x7f00001ec000/0x4000)=nil, &(0x7f00002d6000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f00000004c0)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x100, &(0x7f0000000680)=0x6, 0x0, 0x4) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 772.046978][T14759] loop5: detected capacity change from 0 to 16 [ 772.087914][T14759] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 772.096488][T14759] FAT-fs (loop5): Filesystem has been set read-only 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x8, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100), 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:36 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xffffc000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00002ea000/0x3000)=nil, 0x3000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000100)={0x6, 0x10, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0]}) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 772.250593][T14781] loop5: detected capacity change from 0 to 16 [ 772.286996][T14781] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) 04:04:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x9, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 772.295591][T14781] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100), 0x0, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 772.426622][T14806] loop5: detected capacity change from 0 to 16 [ 772.449803][T14806] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 772.458349][T14806] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1f, 0xfd, 0x1f, 0xff, 0x0, 0x7, 0x58000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xe914, 0x0, @perf_bp={&(0x7f00000002c0), 0xb}, 0x1d150, 0x0, 0x24, 0x5, 0xfff, 0x2, 0x5, 0x0, 0x9, 0x0, 0x73c}, 0x0, 0xfffffffffffffffd, r2, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000380)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x2, &(0x7f0000000480)=[{&(0x7f0000000600)="36e5fd5344cfb72f5f7056fe20dad48d6a67c64c5ea041089f013f3e110958f9a6b7a300996438622ca1fe26a96aaf19f4b0e4b09a6932856cce40bb7eb22dbb4e527521501c579b9d679d777bc50fb28ebac88ad381ead274a890bea7f040707c58cec95194272e8572ef1d41403c5304f53a557e3464663e417496b3db38e4e255613181c8057923e45136048d99949f9fd6ebf0eb8e5547b2b9ec64376db134c88013bd2e34df5dfd6829264bf670cc8d5997d3a14931f4660acd5e7c579eec774ad4c2ce453c6b708b22cf15d4a92f5288ab502c091c01ccf2ddeded73683044de95752e834cfc2a83c13de90a4f167817", 0xf3, 0x8}, {&(0x7f0000000440)="9b7a4d7a075d53ca7782e8fdc45e0fdf76c9d51c4e", 0x15, 0x5}], 0x21e0022, &(0x7f0000000700)={[{'\xe9!-('}, {'-/]#:'}, {'/dev/zero\x00'}, {']@{'}, {'\x00'}, {'/dev/nvram\x00'}, {'{[}(:\':)^-'}], [{@fowner_gt}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@dont_measure}]}) mmap(&(0x7f00006d9000/0x1000)=nil, 0x1000, 0x2800004, 0x12, 0xffffffffffffffff, 0x642d3000) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r5 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4000, 0x90, 0x8}, 0x18) statx(r5, &(0x7f0000000140)='./file0\x00', 0x100, 0x400, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/17, 0x11, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xb, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) [ 772.598928][T14831] loop5: detected capacity change from 0 to 16 [ 772.649172][T14831] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 772.657908][T14831] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xfffffffe}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000200)="aec76098a69f356d82", 0x9, 0x1, &(0x7f0000000240)={0x2, 0x4e22, @multicast2}, 0x10) openat(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x21) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRESHEX=r2, @ANYBLOB="100026bd7000fddbdf25690000000500d300040000000500d200090000000500d2000f0000000600d400006000000500d300020000000a000600ffffffffffff00000500d30007000000ec5e354fc3e9ab340ba3aaa46d9185ad76b321805189596121e0339723df259abec465ce7271bb614197544fc7b5b26e3ea507c31892fce6278da59f06e16202d2665a4858cab330b84f9de64b0ccd0ea1198c8ca55c8ee3b7082c8cf6d699d56c6b1fb0fa571df8699ebc38ab246d2ad6c26282058abcc531a060a00a05767610f0ba7ae2a908396c"], 0x50}, 0x1, 0x0, 0x0, 0x4910}, 0x8010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/17, 0x11, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) fallocate(r1, 0x22, 0x0, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xd, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 772.791525][T14860] loop5: detected capacity change from 0 to 16 [ 772.825031][T14860] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 772.833589][T14860] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r2, 0x0) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xe, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/17, 0x11, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r2, 0x0) [ 772.994770][T14888] loop5: detected capacity change from 0 to 16 [ 773.013555][T14888] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 773.022153][T14888] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r2, 0x0) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001fc0)=']&-\x98+@\xea:#*^-}\x81!&^9\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000020c0)=[{&(0x7f0000002000)=""/129, 0x81}], 0x1, 0x7, 0x1000) r4 = openat$cgroup_devices(r3, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000400)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000600)=""/97, 0x61}], 0x2, &(0x7f00000006c0)=""/127, 0x7f}, 0x1000}, {{&(0x7f0000000740)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/50, 0x32}, {&(0x7f0000000800)=""/101, 0x65}, {&(0x7f0000000880)=""/222, 0xde}], 0x3, &(0x7f00000009c0)=""/124, 0x7c}, 0x7}, {{&(0x7f0000000a40)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000ac0)=""/229, 0xe5}, {&(0x7f0000000bc0)=""/3, 0x3}, {&(0x7f0000000c00)=""/242, 0xf2}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/173, 0xad}], 0x5, &(0x7f0000001e40)=""/65, 0x41}, 0x3}], 0x3, 0x1, &(0x7f0000001f80)={0x77359400}) preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000380)=""/62, 0x3e}], 0x4, 0xfffffffb, 0xfffffff8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(r4, 0x406, r6) openat$cgroup_int(r5, &(0x7f0000002100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) splice(0xffffffffffffffff, &(0x7f0000002140)=0x10001, 0xffffffffffffffff, &(0x7f0000002180)=0x8, 0xfffffffffffffffa, 0x2) 04:04:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/26, 0x1a, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:37 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xbb7fa3cfb79aa4c7}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xfda6) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@local, @private1, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r4}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f00000000c0)={'gretap0\x00', r4, 0x700, 0x7800, 0x4, 0x80000001, {{0x19, 0x4, 0x2, 0x7, 0x64, 0x68, 0x0, 0xf8, 0x29, 0x0, @rand_addr=0x64010101, @private=0xa010102, {[@timestamp_prespec={0x44, 0x34, 0x7a, 0x3, 0x9, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@remote, 0x4}, {@loopback, 0x7f}, {@local, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7fff}]}, @rr={0x7, 0x1b, 0x95, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast1, @private=0xa010102, @private=0xa010102]}]}}}}}) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x11, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) [ 773.247611][T14915] loop5: detected capacity change from 0 to 16 [ 773.271924][T14915] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 773.280528][T14915] FAT-fs (loop5): Filesystem has been set read-only 04:04:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x12, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:38 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) 04:04:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/26, 0x1a, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x25, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:38 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) 04:04:38 executing program 0 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 773.449416][T14953] loop5: detected capacity change from 0 to 16 [ 773.461577][T14953] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 773.470230][T14953] FAT-fs (loop5): Filesystem has been set read-only [ 773.513680][T14958] FAULT_INJECTION: forcing a failure. [ 773.513680][T14958] name failslab, interval 1, probability 0, space 0, times 0 [ 773.526359][T14958] CPU: 1 PID: 14958 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 773.535147][T14958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.545408][T14958] Call Trace: [ 773.548688][T14958] dump_stack+0x137/0x19d [ 773.553022][T14958] should_fail+0x23c/0x250 [ 773.557626][T14958] ? vm_area_dup+0x44/0x120 [ 773.562129][T14958] __should_failslab+0x81/0x90 [ 773.566927][T14958] should_failslab+0x5/0x20 [ 773.571431][T14958] kmem_cache_alloc+0x46/0x2f0 [ 773.576217][T14958] vm_area_dup+0x44/0x120 [ 773.580547][T14958] ? mntput_no_expire+0x64/0x730 [ 773.585500][T14958] ? mntput+0x45/0x70 [ 773.589483][T14958] __split_vma+0x82/0x320 [ 773.593805][T14958] ? vmacache_find+0x157/0x320 [ 773.598602][T14958] __do_munmap+0x2e9/0x1340 [ 773.603111][T14958] ? avc_has_perm+0x59/0x150 [ 773.607701][T14958] ? avc_has_perm+0xc8/0x150 [ 773.612288][T14958] mmap_region+0x58a/0x13e0 [ 773.616963][T14958] ? security_mmap_addr+0x78/0x90 [ 773.622059][T14958] do_mmap+0x77d/0xc90 [ 773.626134][T14958] vm_mmap_pgoff+0xfc/0x1d0 [ 773.630633][T14958] ksys_mmap_pgoff+0x2a8/0x380 [ 773.635573][T14958] do_syscall_64+0x4a/0x90 [ 773.639982][T14958] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 773.645870][T14958] RIP: 0033:0x4665d9 [ 773.649750][T14958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 773.669352][T14958] RSP: 002b:00007f43342ae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 773.677771][T14958] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 773.685826][T14958] RDX: 0000000002800004 RSI: 0000000000800000 RDI: 0000000020000000 [ 773.693794][T14958] RBP: 00007f43342ae1d0 R08: 0000000000000006 R09: 0000000000000000 [ 773.701774][T14958] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 04:04:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 0xff, 0x7f, 0x40, 0x0, 0x101, 0x40020, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x6d08, 0xdf17, 0x0, 0x9, 0x101, 0x1, 0x33, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0xb) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x48, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 773.709794][T14958] R13: 00007ffe2bebc20f R14: 00007f43342ae300 R15: 0000000000022000 04:04:38 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x113440, 0x0) openat(r4, &(0x7f0000000100)='./file0\x00', 0x400000, 0xc0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/26, 0x1a, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:38 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r3 = epoll_create1(0x0) r4 = io_uring_setup(0x428e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)={0x2000001a}) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000000c0)=[r2, r5, 0xffffffffffffffff], 0x3) 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4c, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:38 executing program 0 (fault-call:6 fault-nth:1): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 773.818278][T14979] FAULT_INJECTION: forcing a failure. [ 773.818278][T14979] name failslab, interval 1, probability 0, space 0, times 0 [ 773.831103][T14979] CPU: 0 PID: 14979 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 773.840143][T14979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.850197][T14979] Call Trace: [ 773.853469][T14979] dump_stack+0x137/0x19d [ 773.857857][T14979] should_fail+0x23c/0x250 [ 773.862267][T14979] ? anon_vma_clone+0x8d/0x380 [ 773.867039][T14979] __should_failslab+0x81/0x90 [ 773.871802][T14979] should_failslab+0x5/0x20 [ 773.876298][T14979] kmem_cache_alloc+0x46/0x2f0 [ 773.881065][T14979] anon_vma_clone+0x8d/0x380 [ 773.885702][T14979] __split_vma+0x134/0x320 [ 773.890114][T14979] ? vmacache_find+0x157/0x320 [ 773.894878][T14979] __do_munmap+0x2e9/0x1340 [ 773.899427][T14979] ? avc_has_perm+0x59/0x150 [ 773.904034][T14979] ? avc_has_perm+0xc8/0x150 [ 773.908627][T14979] mmap_region+0x58a/0x13e0 [ 773.913257][T14979] ? security_mmap_addr+0x78/0x90 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x60, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 773.918285][T14979] do_mmap+0x77d/0xc90 [ 773.922357][T14979] vm_mmap_pgoff+0xfc/0x1d0 [ 773.926929][T14979] ksys_mmap_pgoff+0x2a8/0x380 [ 773.931696][T14979] do_syscall_64+0x4a/0x90 [ 773.936190][T14979] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 773.942137][T14979] RIP: 0033:0x4665d9 [ 773.946080][T14979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 773.959708][T14978] loop5: detected capacity change from 0 to 16 [ 773.965689][T14979] RSP: 002b:00007f43342ae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 773.965727][T14979] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 773.988522][T14979] RDX: 0000000002800004 RSI: 0000000000800000 RDI: 0000000020000000 [ 773.996501][T14979] RBP: 00007f43342ae1d0 R08: 0000000000000006 R09: 0000000000000000 [ 774.004538][T14979] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 774.012515][T14979] R13: 00007ffe2bebc20f R14: 00007f43342ae300 R15: 0000000000022000 [ 774.024662][T14978] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 774.033204][T14978] FAT-fs (loop5): Filesystem has been set read-only [ 774.054136][T15000] __nla_validate_parse: 41 callbacks suppressed [ 774.054212][T15000] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x68, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 774.183879][T15010] loop5: detected capacity change from 0 to 16 [ 774.190444][T15011] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 774.222627][T15010] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) 04:04:38 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x42000, 0x101) signalfd(r1, &(0x7f00000001c0)={[0x3]}, 0x8) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000100)=""/56, 0x38}], 0x3, 0x0, 0x200) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 774.231202][T15010] FAT-fs (loop5): Filesystem has been set read-only [ 774.248998][T15017] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6c, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:38 executing program 0 (fault-call:6 fault-nth:2): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:39 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:39 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x4000010, r2, 0x5f874000) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) dup(r3) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = gettid() setpgid(r5, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x6, 0x9, 0xd6, 0x0, 0x6d, 0x10, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00000000c0), 0x1e}, 0x43000, 0x8, 0x4, 0x2, 0xfa, 0x8, 0xfff9, 0x0, 0x4, 0x0, 0x6}, r5, 0x8, r4, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 774.354773][T15029] loop5: detected capacity change from 0 to 16 [ 774.357369][T15031] FAULT_INJECTION: forcing a failure. [ 774.357369][T15031] name failslab, interval 1, probability 0, space 0, times 0 [ 774.373650][T15031] CPU: 1 PID: 15031 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 774.382590][T15031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.392636][T15031] Call Trace: [ 774.395913][T15031] dump_stack+0x137/0x19d [ 774.400255][T15031] should_fail+0x23c/0x250 [ 774.404678][T15031] ? vm_area_alloc+0x28/0xa0 [ 774.409273][T15031] __should_failslab+0x81/0x90 [ 774.414335][T15031] should_failslab+0x5/0x20 [ 774.418667][T15029] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 774.418840][T15031] kmem_cache_alloc+0x46/0x2f0 [ 774.427373][T15029] FAT-fs (loop5): Filesystem has been set read-only [ 774.432097][T15031] vm_area_alloc+0x28/0xa0 [ 774.443147][T15031] mmap_region+0x721/0x13e0 [ 774.447731][T15031] ? security_mmap_addr+0x78/0x90 [ 774.452755][T15031] do_mmap+0x77d/0xc90 [ 774.456913][T15031] vm_mmap_pgoff+0xfc/0x1d0 [ 774.461458][T15031] ksys_mmap_pgoff+0x2a8/0x380 [ 774.466247][T15031] do_syscall_64+0x4a/0x90 [ 774.470669][T15031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 774.476575][T15031] RIP: 0033:0x4665d9 [ 774.480467][T15031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 04:04:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 774.500075][T15031] RSP: 002b:00007f43342ae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 774.508480][T15031] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 774.516448][T15031] RDX: 0000000002800004 RSI: 0000000000800000 RDI: 0000000020000000 [ 774.524413][T15031] RBP: 00007f43342ae1d0 R08: 0000000000000006 R09: 0000000000000000 [ 774.532536][T15031] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 774.536988][T15035] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:39 executing program 0 (fault-call:6 fault-nth:3): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 774.540589][T15031] R13: 00007ffe2bebc20f R14: 00007f43342ae300 R15: 0000000000022000 [ 774.549233][T15037] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 774.559807][T15022] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 774.596973][T15047] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 774.599415][T15051] FAULT_INJECTION: forcing a failure. [ 774.599415][T15051] name failslab, interval 1, probability 0, space 0, times 0 [ 774.619300][T15051] CPU: 0 PID: 15051 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 774.628185][T15051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.638240][T15051] Call Trace: [ 774.641632][T15051] dump_stack+0x137/0x19d 04:04:39 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x20, @tick=0x3ff, 0x81, {0x7, 0x9}, 0x7f, 0x2, 0xff}) epoll_create1(0x0) preadv(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/92, 0x5c}], 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e7, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) close_range(r4, r3, 0x2) 04:04:39 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x74, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 774.645968][T15051] should_fail+0x23c/0x250 [ 774.650412][T15051] __should_failslab+0x81/0x90 [ 774.655200][T15051] ? perf_event_mmap+0x774/0xd00 [ 774.660144][T15051] should_failslab+0x5/0x20 [ 774.664664][T15051] kmem_cache_alloc_trace+0x49/0x310 [ 774.670208][T15051] perf_event_mmap+0x774/0xd00 [ 774.675026][T15051] ? ___cache_free+0x3c/0x300 [ 774.679702][T15051] ? __down_write_common+0x45/0x890 [ 774.680471][T15055] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 774.685088][T15051] ? __rb_insert_augmented+0x7f/0x350 [ 774.685121][T15051] ? anon_vma_interval_tree_iter_next+0x2a0/0x2a0 [ 774.708063][T15051] ? __do_sys_brk+0x580/0x580 [ 774.712822][T15051] ? vma_link+0x188/0x1a0 [ 774.717266][T15051] mmap_region+0x6bc/0x13e0 [ 774.721870][T15051] do_mmap+0x77d/0xc90 [ 774.725944][T15051] vm_mmap_pgoff+0xfc/0x1d0 [ 774.730450][T15051] ksys_mmap_pgoff+0x2a8/0x380 [ 774.735242][T15051] do_syscall_64+0x4a/0x90 [ 774.739701][T15051] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 774.745650][T15051] RIP: 0033:0x4665d9 [ 774.749543][T15051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 774.753473][T15058] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 774.769273][T15051] RSP: 002b:00007f43342ae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 774.769297][T15051] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 774.795077][T15051] RDX: 0000000002800004 RSI: 0000000000800000 RDI: 0000000020000000 [ 774.803075][T15051] RBP: 00007f43342ae1d0 R08: 0000000000000006 R09: 0000000000000000 [ 774.811061][T15051] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 774.819071][T15051] R13: 00007ffe2bebc20f R14: 00007f43342ae300 R15: 0000000000022000 04:04:39 executing program 0 (fault-call:6 fault-nth:4): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 774.876716][T15066] loop5: detected capacity change from 0 to 16 [ 774.890275][T15057] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 774.902931][T15066] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 774.911630][T15066] FAT-fs (loop5): Filesystem has been set read-only [ 774.933937][T15073] FAULT_INJECTION: forcing a failure. [ 774.933937][T15073] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 774.947028][T15073] CPU: 0 PID: 15073 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 774.955788][T15073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.965834][T15073] Call Trace: [ 774.969103][T15073] dump_stack+0x137/0x19d [ 774.973427][T15073] should_fail+0x23c/0x250 [ 774.977838][T15073] should_fail_usercopy+0x16/0x20 04:04:39 executing program 2: lseek(0xffffffffffffffff, 0x4653, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x113a00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) vmsplice(r2, &(0x7f0000001700)=[{&(0x7f00000002c0)="41cdcf323ec167164bbeaa4fe18639dae07cdac8f84a927071285dd007f27c4592711f10995adc994503d3e2247d8b2823577ab6afcc6eef7a739c6a49aca95d440135bda0a1a9b2d6c19642d74c2f6b5d8cfad0404980293f8471159b9a08665fff1926638aa77ca62fadab45149634bccd7dcd0ee0218751da116008db18ca18804d42e5011d71f4e07517946bcd2b1080fa5bf36add0fd07bf108d7", 0x9d}, {&(0x7f0000000380)="6f3582dc8a308f5b5673ebb95d4e96e8da171921af6e000a1e110439799e0275fc8865cf95ea670c63d649165e336bf75175d322262981e51bf1218d3f5c70f96ab8cb739ff4a4984d47bbad973f040b08af74a46b0ab3cf082defccadde6bc823ce00c5aab2b8de98e3d72835e298a26d3cb81271036b5303b7f2048882f50f12402a430660305b3101e5450161d62e1d7e1757d525683050e0", 0x9a}, {&(0x7f0000001780)="30b1d7fb40c9c6de790f0dbfeea6d4eacb0703a7d5c8b2b5a4fd67ef4272f0d521b397c3ae06d448e65e5894911f00d8e9d72f1ac5021a82a8a2afda5d4d3c2e9fec7a569d079cc8da66d3fad571604127922165e803544878bc35b4c5d5f27b748a1341d4103111183c0ef88264f51a4c", 0x71}, {&(0x7f00000004c0)="2d2bc35c9c489d43f3c5fd0a6fb5848738be7b6f45d50fdb79483fc7f8076f9cd62fa23239b3d394430385e421ec327efd27739a7a4188877bef592db464757c2dae8c999ed6217e", 0x48}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="c876eb26df7f439c014e74960e9e67739f205acb7596b95d8180e6753dfa15648062730f385afbfd5b98808b7e59543c3d78cbf1b63fa54263cc415992f90275b3f47b346a482e30d83aa284006afa57fe3962ffea191d3732595e727dc2f686cf89eae8ce3b1e0e11a1a4b99f2462c7ce7e6f63b6892b62c56e1f39f8981757db3439f1a3a6b0ed4ec87f485290eb0fdadad696", 0x94}, {&(0x7f0000001600)="7eb0b7eee59d3fbb30b39dd789e918b21ac9c4efdf550b3219f15177c6b55117914cde395ab1d63e1943020bfa5934fccc0303ee69cc005b0e24f71fda6dcb56277708f2a5737bfbfc76bad9b3f2bea72c7d670eec9f2d51f81425ca5b14efa547db609f5f86d66345982f3d7d1e9f941b33febe4aae3d0ee0261120a21344e3c3440dff8955dfe122bd3bed5661891588269f9ab782355902c73c6d73df1bb45f59a4fb91f5cffa517765bf6302c7f1734b18f8b545f2afddec1c26ce04c678de37c7d6455f09e1bae096189e4eefdc6354ea176c7f7dce560432f8fe", 0xdd}], 0x7, 0x2) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x400) r3 = openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x10440, 0x108, 0x5}, 0x18) bind(r3, &(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x80) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) 04:04:39 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7a, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 774.982920][T15073] _copy_to_user+0x1c/0x90 [ 774.987400][T15073] simple_read_from_buffer+0xab/0x120 [ 774.992781][T15073] proc_fail_nth_read+0xf6/0x140 [ 774.997742][T15073] ? rw_verify_area+0x136/0x250 [ 775.002805][T15073] ? proc_fault_inject_write+0x200/0x200 [ 775.008444][T15073] vfs_read+0x154/0x5d0 [ 775.012601][T15073] ? up_write+0x25/0xc0 [ 775.016763][T15073] ? __fget_light+0x21b/0x260 [ 775.021604][T15073] ? __cond_resched+0x11/0x40 [ 775.026369][T15073] ksys_read+0xce/0x180 04:04:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 775.030569][T15073] __x64_sys_read+0x3e/0x50 [ 775.035084][T15073] do_syscall_64+0x4a/0x90 [ 775.039612][T15073] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 775.045519][T15073] RIP: 0033:0x41935c [ 775.049405][T15073] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 775.069210][T15073] RSP: 002b:00007f43342ae170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 04:04:39 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x300, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) [ 775.077714][T15073] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 000000000041935c [ 775.085729][T15073] RDX: 000000000000000f RSI: 00007f43342ae1e0 RDI: 0000000000000007 [ 775.093706][T15073] RBP: 00007f43342ae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.101690][T15073] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 775.109690][T15073] R13: 00007ffe2bebc20f R14: 00007f43342ae300 R15: 0000000000022000 04:04:39 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x500, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800002, 0x2800004, 0x12, r2, 0x0) 04:04:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 775.170943][T15087] loop5: detected capacity change from 0 to 16 [ 775.191875][T15087] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 775.200437][T15087] FAT-fs (loop5): Filesystem has been set read-only 04:04:39 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x600, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 775.273662][T15104] loop5: detected capacity change from 0 to 16 [ 775.298662][T15104] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 775.307333][T15104] FAT-fs (loop5): Filesystem has been set read-only 04:04:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800008, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x700, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 775.478057][T15121] loop5: detected capacity change from 0 to 16 [ 775.507415][T15121] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 775.516060][T15121] FAT-fs (loop5): Filesystem has been set read-only 04:04:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, r0, 0x8) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x5]}, 0x8, 0x40800) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000600)=""/4096) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x80, 0x1, 0x2, 0x9, 0x0, 0x2, 0x90, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100)}, 0x100, 0x9, 0x3, 0x0, 0x0, 0xffffffff, 0xdb, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x4, r0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/43, 0x2b}], 0x4, 0x7, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x8080, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x80000a, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x900, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8", 0x21, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x8000fc, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xa00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:40 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0xffffff8e, 0x0, 0x64, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x8) r2 = gettid() setpgid(r2, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xfc, 0x8, 0x1, 0x3, 0x0, 0xff, 0x480, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0xab9}, 0x400, 0x100, 0x5, 0x7, 0x1, 0xbc, 0x9, 0x0, 0x1f, 0x0, 0x4}, r2, 0x5, r1, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000340)={0x4, 0x80, 0x0, 0x33, 0x2, 0x80, 0x0, 0x6, 0xc0004, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240), 0x4}, 0x0, 0x43f, 0x7, 0x9, 0x1de, 0x8001, 0x3, 0x0, 0xff, 0x0, 0x5}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r1, &(0x7f0000001900)=[{&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000600)=""/71, 0x47}, {&(0x7f0000000680)=""/14, 0xe}, {&(0x7f00000006c0)=""/167, 0xa7}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000000800)=""/40, 0x28}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/183, 0xb7}], 0x8, 0x7ff, 0x8) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7bc3c50f116ee880ec5f9d738877f0901385614dc7f2be548c87e67236e8940961d3d0997b0448183351c32592f3867754d742064d4762792dab5de5e3c67d80db3a628e34084c5ee43a5f556694e24fb8784130595b1bd599007b0b202987023a0d49fdf7afa9d5ea062e84747700c6364f459c59466de73224e8f6844786cc4cbc92a512b08df470c23cbf74596a503bb886c92c003a75fefd72b8e4881abe3adb792031e959513709b11ab40e9cf6a07b6877e55751e4c1c227ee0b6e24540fab20be5d458d958f96e896029cb2e03ac50d5f6dc175f162f1b88dd6b55b53f038fb98", 0xe4}], 0x1) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x400040, 0x0) write$9p(r4, &(0x7f00000002c0)="d7fa0a81f5e5ccfca389011373b807987d129f5576b7cdb89b65e8fa4b3da1d97005b6dde1753d6d3a9ab52ce76c49992d2c399f51ef390f1f7b17f29c7163a0d3ad897479554a300ba7872c35b2c5c5e93bbcc891c318499172fd7ef2e28abf97a98b25ec214c0dba7479949271da1b7b", 0x71) [ 775.659246][T15144] loop5: detected capacity change from 0 to 16 [ 775.684000][T15144] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 775.692641][T15144] FAT-fs (loop5): Filesystem has been set read-only 04:04:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8", 0x21, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800a00, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xb00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x80fc00, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xc00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 775.842249][T15166] loop5: detected capacity change from 0 to 16 [ 775.858051][T15166] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 775.866620][T15166] FAT-fs (loop5): Filesystem has been set read-only 04:04:40 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIOCLEX(r0, 0x5451) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:40 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000001100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffc6c9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7fff}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000084) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="e5cc2d87d2b39cc370823633d0cf5d5eba9a45faae559ad678229a59536209b66fe19938fc7256a10eb9bf301f2d", 0x2e, 0x5}, {&(0x7f0000000180)="33cd0ef65223af734a7ddbc92e64fe87a2ffbfbf985816c159412819de08a7f9f43835d750938a4105f9a1600bfb1f65e9392ab7b12efecf3494315e700afc7b0b0ca94f3bb1822bc39372b8450ff9d5c6", 0x51, 0x3}], 0x41081, &(0x7f00000002c0)={[{@check_relaxed}], [{@obj_type={'obj_type', 0x3d, '\x00'}}, {@obj_type={'obj_type', 0x3d, '$'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x52, 0x33, 0x37, 0x35, 0x64, 0x62, 0x65], 0x2d, [0x66, 0x32, 0x31, 0x30], 0x2d, [0x39, 0x61, 0x34, 0x63], 0x2d, [0x1, 0x34, 0x35, 0x36], 0x2d, [0x65, 0x63, 0x7, 0x31, 0x39, 0x7b37839339b7d4e0, 0x30, 0x32]}}}]}) sendfile(r6, r7, &(0x7f0000000240)=0x5, 0x55) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8", 0x21, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x80ff07, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xd00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xe00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 775.998663][T15187] loop5: detected capacity change from 0 to 16 [ 776.024676][T15187] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 776.033351][T15187] FAT-fs (loop5): Filesystem has been set read-only 04:04:40 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000240), 0x8, 0x111000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x4, 0x80, 0x5, 0x7, 0x40, 0x4, 0x0, 0x2, 0x8000, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdb10, 0x2, @perf_config_ext={0x1000, 0x8}, 0x880, 0x8, 0x2, 0x1, 0x8, 0x8, 0x5, 0x0, 0x6, 0x0, 0xd6}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x914e0000) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f00000001c0), &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x1d763000, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x1100, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x7fffdffff000, 0x2800004, 0x12, r2, 0x0) 04:04:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x1200, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 776.189088][T15218] loop5: detected capacity change from 0 to 16 [ 776.215916][T15218] FAT-fs (loop5): bogus number of reserved sectors [ 776.222780][T15218] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) write$sndseq(r4, &(0x7f00000001c0)=[{0x5, 0x5, 0x2, 0x8, @time={0x8001, 0x200}, {0x86, 0x74}, {0x3, 0x6}, @control={0x9, 0x9, 0x90}}, {0x4, 0x7, 0xfa, 0x6, @time={0x2, 0xbe}, {0x1f, 0x8}, {0x20, 0x20}, @ext={0xbc, &(0x7f00000000c0)="f65a4e64983c852252a39d6c4406466c14e940f3e56c9e2da6c3827ce676fe8ea358f882e60581353e259b226c551d6767c1fe76b52bb32182d92fca51d424943f28fdb2a1c4515bd6b94eebca2520ad79288cba40ee6d445f005570bd50aa665b3cb652c59c317f9e0c3b27fe543b235d74474a5e51216da11e2f0f69b7773ce294a95284c54c9711808c5d02e893bb2b409e0c106c1b514eb1d0d74c9adeb92b42ffdf743f3458ad69e3936f4ddee1bb2f44636303f026f15afa24"}}, {0xf, 0x3, 0x1, 0xc0, @time={0x80, 0x8ce}, {0x8, 0xff}, {0x20, 0x1}, @quote={{0x8, 0x1f}, 0x8}}, {0x3f, 0x4, 0x2, 0x3, @tick=0x7, {0x86, 0x7}, {0x20, 0x2}, @time=@time={0x8000, 0x721}}, {0xfa, 0x0, 0x39, 0x6, @tick=0x8, {0x9, 0x20}, {0x2, 0x4}, @queue={0x7f, {0x80, 0x7}}}, {0x9, 0x30, 0x81, 0x40, @time={0x5, 0xff}, {0x48, 0x4}, {0x3, 0x3}, @quote={{0x80, 0xf7}, 0x4, &(0x7f0000000180)={0xff, 0xff, 0x3, 0x8, @tick=0x1ff, {0x4, 0x30}, {0x3, 0xfb}, @time=@time={0x80, 0x6}}}}], 0xa8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x7ffffffff000, 0x2800004, 0x12, r2, 0x0) 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x2000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:41 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') 04:04:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x2500, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 776.411336][T15259] loop5: detected capacity change from 0 to 16 [ 776.481772][T15259] FAT-fs (loop5): bogus number of reserved sectors [ 776.488439][T15259] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x2a4e, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x7fffffffffffffff, 0x2800004, 0x12, r2, 0x0) 04:04:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40060, 0x0, 0x2ea3, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x80000}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:41 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x6, 0x1, 0x7, 0x7, 0x0, 0x5, 0x5d74b2b6f00b4253, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x2, @perf_config_ext={0xffffffffffff4029, 0xffff}, 0x1a682, 0x7, 0x9, 0x3, 0x7, 0x10000, 0x5, 0x0, 0xffff0001, 0x0, 0x8d3}, 0xffffffffffffffff, 0x9, r2, 0xa) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:04:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r2, 0x0) 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4800, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 776.705034][T15290] loop5: detected capacity change from 0 to 16 [ 776.715316][T15290] FAT-fs (loop5): bogus number of reserved sectors [ 776.721953][T15290] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:41 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000440)={'virt_wifi0\x00'}) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) lseek(r3, 0x40, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f0000000240)=""/26, 0x1a}], 0x7, 0x7, 0xf5) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x5830c0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) fcntl$setown(r3, 0x8, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) chroot(&(0x7f00000000c0)='./file0\x00') [ 776.791969][T15310] loop5: detected capacity change from 0 to 16 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x2) 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4c00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 776.837741][T15310] FAT-fs (loop5): bogus number of reserved sectors [ 776.844310][T15310] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4e2a, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x8) 04:04:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000006000000000000000300000000000000010000800000000001000080eee0baa7010000000000000009000000ffffffff010000000100000000000000000000000000000000000000010001000000000000040000000000004800"/176]) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) mmap(&(0x7f0000136000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r5, 0xf2f76000) [ 776.985847][T15342] loop5: detected capacity change from 0 to 16 [ 777.034598][T15342] FAT-fs (loop5): bogus number of reserved sectors [ 777.041138][T15342] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xa) 04:04:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:41 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1000, 0x4890, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000359000/0x3000)=nil, 0x3000, 0xb635773f06ebbeee, 0x8031, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e9, &(0x7f00000000c0)={0x0, 0x100779e, 0x8, 0x1, 0x2000392}, &(0x7f0000452000/0x400000)=nil, &(0x7f000018c000/0x4000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 777.187009][T15372] loop5: detected capacity change from 0 to 16 [ 777.197086][T15372] FAT-fs (loop5): bogus number of reserved sectors [ 777.203683][T15372] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6800, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfc) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0xffffffc1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10000}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl(r4, 0x3, &(0x7f00000000c0)="8f45524e5166f4c52c6da6a4a5d2fe60bb875e39696e4e87d38e5c1693c8bb111e0be17d04dbe3a00ba6357c60f97c65edb2a94ae9ba9067a87a4ec2da559d9c54afed2b026b89b7a420b28cd24353889360e0f2ae61fb2df33393a7149ab5899bb884cd9f423cf151ae345ce17e0256ec7f74") syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6c00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xa00) [ 777.383229][T15397] loop5: detected capacity change from 0 to 16 [ 777.396768][T15397] FAT-fs (loop5): bogus number of reserved sectors [ 777.403325][T15397] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7400, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfc00) [ 777.485744][T15415] loop5: detected capacity change from 0 to 16 [ 777.497642][T15415] FAT-fs (loop5): bogus number of reserved sectors [ 777.504220][T15415] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 777.592556][T15431] loop5: detected capacity change from 0 to 16 [ 777.602438][T15431] FAT-fs (loop5): bogus number of reserved sectors [ 777.608988][T15431] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x46) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xff07) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7a00, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0xb0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/dev/zero\x00') r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = fcntl$getown(r1, 0x9) r4 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x9, 0xf6, 0x0, 0x0, 0xfd, 0x1040, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x240, 0x2, 0xffff8001, 0x5, 0x0, 0x200, 0x1ff, 0x0, 0x1, 0x0, 0x521b}, r3, 0x4, r4, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 777.747634][T15456] loop5: detected capacity change from 0 to 16 [ 777.761295][T15456] FAT-fs (loop5): bogus number of reserved sectors [ 777.768042][T15456] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x30000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x100020) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x34000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x30761d) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x800000) [ 777.947101][T15486] loop5: detected capacity change from 0 to 16 [ 777.964140][T15486] FAT-fs (loop5): bogus number of reserved sectors [ 777.970691][T15486] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x240000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000100)=0x80) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x400300, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x1000000) 04:04:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000500)=""/223, 0xdf}], 0x1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x4800, 0x0, 0xff, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @ipv4}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x80801, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f00000000c0)="9a194c5371850121d1d1517b015db91bb467cdfafc904a112947e70cdb18367500e1f16a1b582355bc8d5e8c6bec3832599b4f67560cc254853de5ea1afef7e67ca79346233d7b4b9b776bbe838527b5654677aa5f0964927d21c6676884bc2317b23b77ca0aa47bd71b46dd8af13e0eae59", 0x72, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0xeb3}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00'}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0), 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, '\x00', 0x25}}, &(0x7f00000004c0)=0x20) sendto$inet6(r0, &(0x7f0000000180)="6eb9ebd01040327086c04cb79465a6d74a9d9077539a5d563a9142fb614880c6b8450d0e71888766ea8c86fe31bcc150a2a26b9902c24152ffa8123593d61bcf6e4b250161ca6184558bec6f63fc38ac327258a323cc78dc0dc15e48331793904b5faa4700c9e0d88dcae727c1bf54baafbe17d24c7f4cf4ab4f5a2fc278", 0x7e, 0x400cc80, 0x0, 0x0) [ 778.174247][T15521] loop5: detected capacity change from 0 to 16 [ 778.191223][T15521] FAT-fs (loop5): bogus number of reserved sectors [ 778.197811][T15521] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:42 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000017f000/0x3000)=nil, 0x3000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x1000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0x8, 0x7f, 0x3, 0x0, 0x3, 0x400, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2400, 0x2, 0x4, 0x5, 0x2, 0x800, 0xfd, 0x0, 0xd8ac, 0x0, 0x6efd0404}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0'}, 0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, &(0x7f0000000140)) 04:04:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x2000000) 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x2000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0x8, 0x7f, 0x3, 0x0, 0x3, 0x400, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x2400, 0x2, 0x4, 0x5, 0x2, 0x800, 0xfd, 0x0, 0xd8ac, 0x0, 0x6efd0404}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0'}, 0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, &(0x7f0000000140)) [ 778.331798][T15547] loop5: detected capacity change from 0 to 16 [ 778.367804][T15547] FAT-fs (loop5): bogus number of reserved sectors [ 778.374375][T15547] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:43 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x4, 0x5, 0x8) 04:04:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x3000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x8000000) 04:04:43 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7, &(0x7f0000000140)={0x9, &(0x7f00000001c0)=[{0x5, 0x3f, 0x7, 0x2}, {0x9, 0x0, 0x88, 0x2}, {0xff, 0x1, 0x6, 0x5cb6}, {0x6, 0x9, 0x3, 0x1}, {0x7f, 0x4, 0x3f}, {0xfffa, 0x3f, 0x2, 0x7fffffff}, {0x3ff, 0x46, 0x5, 0x9}, {0x2000, 0x5, 0x7, 0x10}, {0x2, 0x80, 0x21, 0x7f}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1, 0xe8, 0x80, 0x7}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x9, 0x0, 0xff, 0x953c}, {0xfe00, 0x0, 0x7f, 0x4}]}) listxattr(0x0, 0x0, 0x0) 04:04:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 778.545735][T15582] loop5: detected capacity change from 0 to 16 [ 778.585019][T15582] FAT-fs (loop5): bogus number of reserved sectors [ 778.591572][T15582] FAT-fs (loop5): Can't find a valid FAT filesystem [ 778.608932][ T25] audit: type=1326 audit(1622693083.248:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 04:04:43 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f00000000c0)={0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r3}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xa000000) 04:04:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:43 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000080)={0x200, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a5ffffffe70100000000000000ffffffa6000800000000000000024000ffffffbf000000e10000008877007200300700bfffffff00000000008000da55aa", 0x40, 0x1c0}]) 04:04:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 778.665358][ T25] audit: type=1326 audit(1622693083.248:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x1d763000) 04:04:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x5000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 778.752582][ T25] audit: type=1326 audit(1622693083.258:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 778.776882][T15608] loop2: detected capacity change from 0 to 1 [ 778.832249][T15610] loop5: detected capacity change from 0 to 16 [ 778.848596][T15610] FAT-fs (loop5): bogus number of reserved sectors [ 778.855159][T15610] FAT-fs (loop5): Can't find a valid FAT filesystem [ 778.864959][T15608] loop2: p2 p3 p4 [ 778.868873][T15608] loop2: p2 size 1073872896 extends beyond EOD, truncated [ 778.871206][ T25] audit: type=1326 audit(1622693083.258:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 778.880001][T15608] loop2: p3 start 225 is beyond EOD, truncated [ 778.900265][ T25] audit: type=1326 audit(1622693083.258:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 778.906414][T15608] loop2: p4 size 3657465856 extends beyond EOD, truncated [ 778.937889][ T25] audit: type=1326 audit(1622693083.258:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 778.962018][ T25] audit: type=1326 audit(1622693083.258:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=194 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 778.986407][ T25] audit: type=1326 audit(1622693083.258:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x20000000) 04:04:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240", 0x12}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:43 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4, 0x0, 0x7, 0x40, 0x0, 0x239, 0x84050, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x1}, 0xc45, 0x9, 0x1, 0x4, 0x7, 0x2b, 0x67, 0x0, 0x4}, 0x0, 0xb, r1, 0x2) mmap(&(0x7f0000101000/0x2000)=nil, 0x2000, 0x2800004, 0x10, r3, 0x36ded000) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f000065b000/0x4000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 779.013140][ T25] audit: type=1326 audit(1622693083.258:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 779.037175][ T25] audit: type=1326 audit(1622693083.278:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=15573 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 04:04:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000980)=""/4096, 0x1000, 0x9d099ebaebace533, &(0x7f00000000c0)={0xa, 0x4e20, 0x5, @local, 0x96a3}, 0x1c) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000940)={0x18, 0x6a, 0xa21a0ff0c61f0d83, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x18}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140), r0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r3, &(0x7f0000000080)={0xffffffffffffffff, r0, 0xf99}) [ 779.089755][T15642] loop5: detected capacity change from 0 to 16 [ 779.092867][T15644] __nla_validate_parse: 72 callbacks suppressed [ 779.092878][T15644] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.103198][T15642] FAT-fs (loop5): invalid media value (0x00) [ 779.117578][T15642] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x20001000) 04:04:43 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000354000/0x1000)=nil, 0x1000, 0xd, 0x80010, r2, 0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x7041, 0x0) r4 = creat(&(0x7f0000000600)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x80, 0x1, 0xf8, 0x40, 0x81, 0x0, 0x65, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffc01, 0x0, @perf_config_ext={0x8, 0x6}, 0x50000, 0x1000, 0x7, 0x5, 0x2, 0x101, 0x101, 0x0, 0x6, 0x0, 0x10000}, 0xffffffffffffffff, 0xa, r4, 0x8) r5 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x54, 0x7, 0x5, 0x0, 0x7076, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0xc}, 0x5100, 0x5, 0x0, 0x3, 0x838, 0x401, 0x5, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0xf, r0, 0xb) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r6, &(0x7f0000000380)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f00000002c0)=""/150, 0x96}], 0x2, 0x1, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r7 = perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x80, 0x40, 0xc1, 0x4, 0x0, 0x1ff, 0x105, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffffffff, 0x6}, 0x10888, 0x99c8, 0x3, 0x5, 0x1, 0x8, 0x6, 0x0, 0x3ff, 0x0, 0x6}, 0xffffffffffffffff, 0x4, r5, 0x1) read(r7, &(0x7f0000000440)=""/53, 0x35) [ 779.155745][T15654] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 779.173748][T15655] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240", 0x12}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 779.211912][T15660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15660 comm=syz-executor.2 04:04:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfc000000) [ 779.263969][T15670] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.275562][T15666] loop5: detected capacity change from 0 to 16 [ 779.279046][T15673] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.297872][T15666] FAT-fs (loop5): invalid media value (0x00) [ 779.299296][T15660] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 779.303936][T15666] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240", 0x12}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x8000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 779.353356][T15682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15682 comm=syz-executor.2 04:04:44 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfeffffff) 04:04:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001004000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = getpgid(0x0) r1 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000003000000000000000010000000100000021"], 0x68}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r3 = getpgid(0x0) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000003000000000000000010000000100000021"], 0x68}, 0x0) r5 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000580)={{}, {0x1, 0x3}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, 0xee00}, {0x2, 0x1, 0xffffffffffffffff}], {0x4, 0x6}, [{0x8, 0x1, r1}, {0x8, 0x2, r2}, {0x8, 0x1}, {0x8, 0x0, r4}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}, {0x8, 0x2, r5}], {0x10, 0x2}, {0x20, 0x1}}, 0x74, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 04:04:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 779.395391][T15686] loop5: detected capacity change from 0 to 16 [ 779.399565][T15688] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.418219][T15686] FAT-fs (loop5): invalid media value (0x00) [ 779.424545][T15686] FAT-fs (loop5): Can't find a valid FAT filesystem [ 779.426394][T15690] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x9000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 779.497652][T15705] loop2: detected capacity change from 0 to 66 [ 779.511024][T15705] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (8 blocks) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xff070000) [ 779.545297][T15715] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.560121][T15714] loop5: detected capacity change from 0 to 16 [ 779.575295][T15714] FAT-fs (loop5): invalid media value (0x00) [ 779.581322][T15714] FAT-fs (loop5): Can't find a valid FAT filesystem [ 779.592258][T15722] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.621603][T15705] loop2: detected capacity change from 0 to 66 [ 779.634030][T15705] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (8 blocks) 04:04:44 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x97, 0x0, 0x1f, 0xb9, 0x0, 0x3, 0x20aa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x20, 0x100000001, 0x1f, 0x2, 0x100000001, 0x4, 0xfc00, 0x0, 0x9, 0x0, 0x4}, r3, 0xd, 0xffffffffffffffff, 0x7) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xa000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfffffffe) 04:04:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlockall(0x7) syz_io_uring_setup(0x49d3, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xb000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 779.803646][T15748] loop5: detected capacity change from 0 to 16 [ 779.812532][T15748] FAT-fs (loop5): invalid media value (0x00) [ 779.818601][T15748] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:44 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x2000000000) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xc000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x800000000000) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xd000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 779.998731][T15779] loop5: detected capacity change from 0 to 16 [ 780.019159][T15779] FAT-fs (loop5): invalid media value (0x00) [ 780.025202][T15779] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:44 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x91b181a036033425, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) clone3(&(0x7f0000000400)={0x400, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0x8}, &(0x7f00000002c0)=""/75, 0x4b, &(0x7f0000000340)=""/182, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5, {r0}}, 0x58) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x25, 0x1c, 0x6a, 0x0, 0x200, 0x10800, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x105, 0x80000001, 0x7, 0x2, 0x5, 0x6, 0x1, 0x0, 0x6, 0x0, 0x1}, r3, 0x6, r1, 0x9) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) finit_module(r0, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x7fffffffff7ff) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xe000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:44 executing program 2: unshare(0x8000000) mkdir(&(0x7f0000000100)='./file0\x00', 0x5) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0)=0x2f, 0x4) unshare(0x20000) unshare(0x26070c80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) unshare(0x24000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x7041, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) [ 780.261714][T15815] loop5: detected capacity change from 0 to 16 04:04:44 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x408001) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x7041, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x5, 0x7fffffff, 0x5, 0x0, 0x2}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000600)={0x0, 0x7fffffff}) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x10002000000000) 04:04:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x10000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 780.302313][T15815] FAT-fs (loop5): bogus number of FAT sectors [ 780.308457][T15815] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 2: syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xe39f}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r4, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r6}}, 0x6) r7 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r7, 0x407, 0x2) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00000001c0)=0x0) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r10, 0x7041, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x53, 0x1, 0x1, 0x9, 0x0, 0xdfd9, 0x20, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x8, 0xfffffffffffffffa, 0xa5d, 0x6, 0x0, 0xfffffff7, 0x5, 0x0, 0x81, 0x0, 0xf3}, r9, 0x7, r10, 0xa) sendfile(r8, r8, &(0x7f0000000000)=0x7, 0x3) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x11000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 780.419140][T15846] loop5: detected capacity change from 0 to 16 [ 780.438748][T15846] FAT-fs (loop5): bogus number of FAT sectors [ 780.444881][T15846] FAT-fs (loop5): Can't find a valid FAT filesystem 04:04:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) fallocate(r2, 0x18, 0x1, 0x6) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000654000/0x3000)=nil, 0x3000, 0x200000a, 0x40010, r4, 0x8000000) sendmsg$inet(r3, &(0x7f00000003c0)={&(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="eabdfc112e3c94b6f7b25c5b4d0f93976169", 0x12}, {&(0x7f0000000180)="2d2738a2e1627f7238b279eed3a620c3d60dbd62d5a18f3d2c2a5517254fc1f94424f3ca119fe179e588a5cd9ac834b31ab73a576c3e507564c350037e99be", 0x3f}, {&(0x7f00000001c0)="ff7dce6e99f63f6362cc89acb167f9449015ba0efd4e37a47639a9616b0a17a689ae3104b50e94a44cf2d2d0e6da717f635caa00e19f18d70e7bb57eb1b2cf101281375022490a9d4bca47a384ca92fa7405b01a47aa57a838d7dae0cc5c96250cfeb60256597a85ee123f0e99d7d9a9e3baf6c25ddf8d01ac052e60f2d65b7a16c08a0bf6e9958477fd45214fd6", 0x8e}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000000000000000000000200000000000000000000001c000000000000000000000007000000940400008606ffffffff000039bc8e081351d0213e000000004c000000400000000000000007000000137c1ef5ed891beae00000017f000001ffffffff640101000a010100ac1414aa860a000000030004c26f8317c7ac141419ac14141c000000000a0101027f000074030000000000ecffffff000000000000010000003f0000000000000014000000000000000000"], 0xb8}, 0x80) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x2, 0xc7, {0x0, r0}, 0x6, 0x0, 0x1, {0x0, r6, r7}}, 0x0) 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x30761d00000000) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x12000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:45 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xe8, r0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8840}, 0x4) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f80112", 0x18}, {0x0, 0x0, 0x10e00}], 0x8603, &(0x7f0000000180)=ANY=[]) 04:04:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r2, &(0x7f0000001700)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000001600)=""/218, 0xda}], 0x8, 0x4, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000001780)={'filter\x00', 0x0, 0x0, 0x0, [0x3, 0xcc3, 0x5, 0x8000, 0x2, 0x101], 0x1, &(0x7f0000000180)=[{}, {}, {}], 0x0, [{}]}, 0x88) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0xfffffffc, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:45 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_io_uring_setup(0xd1b, &(0x7f0000000840), &(0x7f0000ee4000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x4) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='binder\x00', 0x200000, &(0x7f0000000200)='devpts\x00') 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x80000000000000) [ 780.646279][T15868] loop5: detected capacity change from 0 to 16 [ 780.660959][T15868] FAT-fs (loop5): bogus number of FAT sectors [ 780.667162][T15868] FAT-fs (loop5): Can't find a valid FAT filesystem [ 780.673944][T15874] loop2: detected capacity change from 0 to 270 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x20000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x100000000000000) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x25000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 780.819699][T15905] loop5: detected capacity change from 0 to 16 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x4]}, 0x8) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) preadv(r0, &(0x7f00000034c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, 0x4, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x200000000000000) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x380e22b9, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() setpgid(r3, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x80, 0xfa, 0x26, 0x2, 0x0, 0x3, 0x400, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x14200, 0x73e, 0x9, 0x5, 0x5, 0x807, 0x5, 0x0, 0x400, 0x0, 0xe00}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000380)=""/249, 0xf9}], 0x4, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x48000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="49783518bb3f4994d11afdabfe072946a17705583a2b8cbb07c72b033a6b91d9d92942f2c72a7ea277790436356a1db3473dac1ed67cb299ad8e8c072c801b02a47c93cff7d6dfce1ff92fe8169d971a", 0x50, 0x1}, {&(0x7f0000000600)="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", 0x1000, 0x1}, {&(0x7f00000001c0)="c3", 0x1, 0xffffffff}, {&(0x7f00000002c0)="37fc5eabda878249f14fd2528355fd8e95a3960d3ef1deadf2bc0e5eaf62e7552f6589c8163b09f81371e4575f97b390128abfd56e53ee29d66129613ce80ef4dcc75e63f9e1126013ea497d99065c6dd49fb9ffd5190eb6dd65468d8dec31fda17b07c6e0e380c2129f65b94a76e9af17a21135d15e419346e34338fe932f55883eca2aa0ca1d51c9a0c1e09840b9d55f672dc725266e6322399e8535827c7a96c3ed47650ee5ef24383eeb1321175ee897e3b7ad975665888dc93979a26e921cce127b2327c6bb7c901baa6321d2ce923a176eb91b1d6f54abed6d521519ec2b16a321364bf4984ede8f26", 0xec, 0x7fff}], 0x42000c0, &(0x7f00000003c0)={[{@fat=@nocase}, {@nodots}, {@nodots}, {@nodots}], [{@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x0, 0x65, 0x37, 0x65, 0x61, 0x52, 0x33], 0x2d, [0x31, 0x36, 0x62, 0x30], 0x2d, [0x2b8db747c5286c9f, 0x63, 0x66, 0x33], 0x2d, [0x33, 0x61, 0x63, 0x63], 0x2d, [0x39, 0x64, 0x66, 0x64, 0x35, 0x63, 0x33, 0x34]}}}, {@dont_hash}, {@euid_lt={'euid<', 0xee01}}]}) mmap(&(0x7f0000760000/0x3000)=nil, 0x3000, 0x0, 0x2010, r2, 0x7024f000) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 781.088192][T15939] loop5: detected capacity change from 0 to 16 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x800000000000000) 04:04:45 executing program 2: r0 = socket(0x2, 0x3, 0x7) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) sendmmsg$inet(r0, &(0x7f00000004c0)=[{{&(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000080)={0x2, 0xfffe, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x0) 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4c000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:45 executing program 2: setuid(0xee00) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setresgid(0x0, r0, 0xffffffffffffffff) 04:04:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x4e2a0000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 781.224424][T15959] loop5: detected capacity change from 0 to 16 04:04:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(0x0) truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xa00000000000000) 04:04:46 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000180)="48f2325f773b1da8fbe3aa7e49fb066f843e3c0705e7a84b920158d2c891350a67dc84fe9fad0028f554c43ce1ed25996aad2ce3d55612bbfa03961b842ac349070d311a09327ccc7f97b0692d965b0ac925a269a9", 0x55}], 0x2, 0x0) [ 781.391229][T15989] loop5: detected capacity change from 0 to 16 04:04:46 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x18b, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfc00000000000000) 04:04:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(0x0) truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x60000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfeffffff00000000) 04:04:46 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000180)="48f2325f773b1da8fbe3aa7e49fb066f843e3c0705e7a84b920158d2c891350a67dc84fe9fad0028f554c43ce1ed25996aad2ce3d55612bbfa03961b842ac349070d311a09327ccc7f97b0692d965b0ac925a269a9", 0x55}], 0x2, 0x0) 04:04:46 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000007c0)=""/230, 0xe6}], 0x1, 0x80, 0x9) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000004c0)={r3, 0x1ff, 0x4f, 0xfffffffffffff56e}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) vmsplice(r5, &(0x7f0000000700)=[{&(0x7f00000000c0)="a8a402d00f6adb0c691dcc6ecca1517961e519cbc0c58d5cc856", 0x1a}, {&(0x7f0000000100)="20b633dae0e4b2", 0x7}, {&(0x7f0000000140)="54b4df5119e8b284b03e3884983596828847edbc5059b948deae4dbd1f88c394c6c35485f3fb296f9a12c327bb1eaa8ce52e63bd83d5f6df447cbe824076fae914372c5f30d750de6863115bc8742cecf3e704d56605c1cd544c3198c85db0382e2ceb99e1523d041797ffc633ecb7e4ba989173809de1961f96e0f6", 0x7c}, {&(0x7f00000001c0)="c8dbc86455e378f24a39ac26d4ce1243240323e99ee484ca9544cc928656aee29eb232d6652364e512d2e649e15adbcb4e891887c5d5fd8417204a224651aa5aa1c5d75eb600e79cc564e1c6bfef0f6c840c241d3f9dd8dc23d68032b3975dfacce3652a27c52e1f6e2eba0e5e4c47f81af3ae7a539dcd0d35975ca41d185ff01b159b92800fd225717fd49bc07df36a04dbbce2a776405616a6eadcbdb91ab210184c3435215f3ea86c17ed38d1419f227d5da60c328b51", 0xb8}, {&(0x7f00000002c0)="dbfda15d8c3da9b440dfe1aa9cb25cd59769e56148c87b4e4e9a194bf5bf3214517eaddd8d18180a", 0x28}, {&(0x7f0000000300)="b2fa5a1c33dc585c317e0f3d", 0xc}, {&(0x7f0000000340)="ceac87c1f1317fac5610bb2142c04c1048c74170be6e0146577371294d9ee2694c0cab475cc5c088830db3be2cfcb0881c5e3f0eff62a9cb848088658bc2d7ebd96741fda7f938fa91f1182eeac91b23e358b7753eda8bf82f2e4d25a66fe14f27012ff919e52d8306867eecd79ccab12b852aeca7fd287eaee0e1c61980725303dfed94d3b7b652760abe85e2e31523e98b16f62e7c726569c547001b68a2990a74231ceec129a4d1942bef681b84a174e4387201", 0xb5}, {&(0x7f0000000400)="86885c9b3378317fd4cc7a59501119bd483c1cac8b9a2915d9d4dccbf0dc42a7bd67ebe905ff2248e70261d08c3cb94a1a14de9d7d5ba06882ccd0a6fd6a98e9b4435f155f06c6da7fc5fad90869", 0x4e}, {&(0x7f0000000600)="1fc645d292eae2b1f71c21d3b5583acb019da14fa67ecfe53fa786ed7cf141bc525d856179fe12419dea13aa6e2088fcaffaa7a630d1178ddd2b945b31fa722835b8b792765bb83e166b5894a7c06be749d6d3c77c3c9bc1c4efd60c1ed0cad9e7f628ed0bc5c4c71a4b69a63fbafc9649ab8210c13aae36f51b6fb83a847f2c907e93f8efe595b7e9f1c07a1d98112d4259489e6aa8ea216da2364150c3c310c3660dd8791fa281a73987feb48119b43e183714865b227950070ff333808cac80543f005da0f6aef33ba8135e6f66044056105b05eec7e2e709742894fa5a06ad", 0xe1}], 0x9, 0x1) r6 = fcntl$dupfd(r5, 0x406, r5) mmap(&(0x7f00009da000/0xd000)=nil, 0xd000, 0xd, 0x4010, r6, 0x6866f000) 04:04:46 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xff07000000000000) 04:04:46 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000180)="48f2325f773b1da8fbe3aa7e49fb066f843e3c0705e7a84b920158d2c891350a67dc84fe9fad0028f554c43ce1ed25996aad2ce3d55612bbfa03961b842ac349070d311a09327ccc7f97b0692d965b0ac925a269a9", 0x55}], 0x2, 0x0) 04:04:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x68000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 781.770832][T16031] loop5: detected capacity change from 0 to 16 04:04:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(0x0) truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x6c000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xfff7ffffffff0700) 04:04:46 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000180)="48f2325f773b1da8fbe3aa7e49fb066f843e3c0705e7a84b920158d2c891350a67dc84fe9fad0028f554c43ce1ed25996aad2ce3d55612bbfa03961b842ac349070d311a09327ccc7f97b0692d965b0ac925a269a9", 0x55}], 0x2, 0x0) 04:04:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x74000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0xffffffff00000000) [ 781.898386][T16049] loop5: detected capacity change from 0 to 16 04:04:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(0x0, 0x60) [ 781.962065][T16030] ================================================================== [ 781.970715][T16030] BUG: KCSAN: data-race in event_sched_out / perf_event_update_userpage [ 781.979140][T16030] [ 781.981557][T16030] write to 0xffff888108f754b0 of 8 bytes by task 16064 on cpu 1: [ 781.989278][T16030] event_sched_out+0x326/0x7f0 [ 781.994045][T16030] group_sched_out+0xbf/0x1a0 [ 781.998725][T16030] ctx_sched_out+0x36f/0x410 [ 782.003318][T16030] __perf_event_task_sched_out+0xc28/0xd30 [ 782.009133][T16030] prepare_task_switch+0x13d/0x140 [ 782.014273][T16030] __schedule+0x374/0x5b0 [ 782.018599][T16030] schedule+0x67/0x90 [ 782.022689][T16030] futex_wait_queue_me+0x1a1/0x260 [ 782.027886][T16030] futex_wait+0x143/0x430 [ 782.032218][T16030] do_futex+0x9d8/0x1ee0 [ 782.036460][T16030] __se_sys_futex+0x21c/0x380 [ 782.041139][T16030] __x64_sys_futex+0x74/0x80 [ 782.045747][T16030] do_syscall_64+0x4a/0x90 [ 782.050170][T16030] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 782.056416][T16030] [ 782.058725][T16030] read to 0xffff888108f754b0 of 8 bytes by task 16030 on cpu 0: [ 782.066456][T16030] perf_event_update_userpage+0xb9/0x2f0 [ 782.072081][T16030] perf_mmap+0xb6f/0xce0 [ 782.076314][T16030] mmap_region+0xbb6/0x13e0 [ 782.080824][T16030] do_mmap+0x77d/0xc90 [ 782.084901][T16030] vm_mmap_pgoff+0xfc/0x1d0 [ 782.089395][T16030] ksys_mmap_pgoff+0x2a8/0x380 [ 782.094393][T16030] do_syscall_64+0x4a/0x90 [ 782.098812][T16030] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 782.104724][T16030] 04:04:46 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 782.107038][T16030] value changed: 0x00000000000051e1 -> 0x0000000000010f37 [ 782.114120][T16030] [ 782.116434][T16030] Reported by Kernel Concurrency Sanitizer on: [ 782.122602][T16030] CPU: 0 PID: 16030 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 782.131348][T16030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 782.141471][T16030] ================================================================== [ 782.215180][T16084] loop5: detected capacity change from 0 to 16 04:04:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00003a5000/0x2000)=nil, 0x2000, 0x2800004, 0x50, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000edbc) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c060000f0d9c6e04a030000009220fcdca03ef407922b456a3f1bb33abb826b2e88e23e6ccb02f59516", @ANYRESDEC, @ANYBLOB="10002dbd700001dcdf254900000008000300", @ANYRES32=r2, @ANYRESDEC=r0], 0x1c}}, 0x4000840) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x5c, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0xfff, 0x73}}}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x81}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x6aa6f834b7d344ff}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x7a000000, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(0x0, 0x60) 04:04:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000013c0), 0x0, 0x0) ioctl$FIONREAD(r6, 0x5459, &(0x7f0000000000)) r7 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000018c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001ac0)={"6cc3e040ce2f7ef8cb505ce038b3ebf1", r8, r9, {0x1, 0x7}, {0x0, 0x2}, 0x7f, [0xf43, 0xd0, 0x9, 0x8, 0x808, 0x6f, 0x2, 0x7, 0x1, 0x6, 0x2da, 0x57, 0x4, 0x9, 0x7, 0xe830]}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{r6}, r9, 0x0, @inherit={0x70, &(0x7f0000000040)={0x1, 0x5, 0x1, 0x4567f664, {0x0, 0x9, 0x1fc, 0x0, 0xf4}, [0x80, 0x0, 0x5, 0xdf2, 0xf119]}}, @subvolid=0x9}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000600)={{r5}, r9, 0x10, @unused=[0xd55, 0x7, 0x7fffffff, 0x100], @name="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"}) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x9effffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 782.402376][T16105] loop5: detected capacity change from 0 to 16 04:04:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='$\x00') r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) 04:04:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(0x0, 0x60) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xb9220e38, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 782.574725][T16134] loop5: detected capacity change from 0 to 16 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xefffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x41, 0xca, 0x9}, 0x18) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x8010, r3, 0xfd102000) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) 04:04:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x11}, 0x18) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000600)={0x0, "63171a01192663eb2220926fa5f871c1"}) ioctl$BTRFS_IOC_DEV_INFO(r6, 0xd000941e, &(0x7f0000001600)={r7, "0f0871f71bf9639ab72511cd37094622"}) 04:04:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x0) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 782.719883][T16159] loop5: detected capacity change from 0 to 16 [ 782.737008][T16159] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 782.745667][T16159] FAT-fs (loop5): Filesystem has been set read-only 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xf0ffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x9, 0xce, 0x8, 0x0, 0xffff, 0x4, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000180)}, 0x100, 0x2, 0x3ff, 0x8, 0x4, 0x7, 0x98, 0x0, 0x4, 0x0, 0x100}, r3, 0x9, 0xffffffffffffffff, 0x6) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x7041, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000000c0)={0x80, 0x100, 0x3d68}) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x101}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(r1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) tkill(r1, 0x8) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0xa6, 0x8, 0x3f, 0x0, 0x3, 0x88, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x200, 0x5, 0x7f, 0x9, 0x1, 0x9, 0xffff, 0x0, 0x800, 0x0, 0x8}, r1, 0x1, r2, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x1b, 0x1, "035b26aff5846af08990c8ec4475dff19fb71a38e50bf54e6ba7ac2d656629b466a0b728e94dae684fac50907344469989049aa43355118feb43dc3013551ea1", "67c676768cba7d03e88865466eae2cd16e1f267b0fcb1841c2a3e52e3b5b7720", [0x6, 0x2]}) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) r6 = open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x7041, 0x0) io_submit(0x0, 0x9, &(0x7f0000000d80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000400)="c18399b86232e3a3954bc948a70f20f6dd89985435f636a6d43b8592beafe2ef9d3ca2f8f1d0e0891219ffa4f3a3cf55d278291e0223aaa7912e28e66278a3132be5a9c7748e3cf8b7b43995c2730ec26aad1ed83f57db0320c597c9f6fb6d2c058e431b9ea4d8cdf100afb9e941d60b670733a58d80ebcea6c8f5cfd05f388edc02f0cb43812a5a23b5ed0a688093a23b12d9a0b758605eb5b614a93a14a4ceb18c71a4deb20160b762a426b86a7e38f192", 0xb2, 0x1f}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f00000004c0)="34ef4cecaf024f73bc85d56e7c1d9f7a57c91fc9ccef23e3e56104f9aa8adfba3f342634f97fd39c85881af7543c1f06111917537b5d6584b7763cbe27f7ce32f626828f9d3542f84c7f53955a5d76aff7461b5e4c584978c5e188a02c5afad61f60e835e8a89e9d10872939321109aec63fe930dbfe01dcec41f29137b6a88d932a077afd64ce1fe98810f4376437b292d3b9a8b1463f0dbed983fd3979730eaa225665e5458cd292df86321300df2a64d2f7a269a409691f2b55c1093670", 0xbf, 0x1ff}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x8000, 0xffffffffffffffff, &(0x7f00000005c0)="ded2046360d6b71034e7a232f6470802a01f80abcbb5a58966b57261f70748b9fecb9928db045bb8961b2aebd95b0f5e057efe921e266abf08a0b4063061faa988eb428f2fc9ef9664b783122557d29a752e8470cc9a790c01a4f2f773740d43629e0df8ca4a567aae667d5953c8a51c79991cb7a33f08fe9edbf086545ebd68dae8fefe8f9c70e87ee7b32919deb4a20a0e32910e8ce44d3f85810a172faaef0e6c2c3aa10ed891a9c0fa633f5637d30a1d09f0620143c084054af2dc1807492b2658", 0xc3, 0xffffffffffff8000, 0x0, 0x1, r0}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000000700)="d0fb44a95b5040f7d5605e09d5d2f4acba7031633880e94296f4642d5e5ca1accc8c698de536df1960d356f17980e26a3a6e1264204f89bca848fb1f646339a665772b9e53060954dea88d6f15b146c842c3aeff37a72e2f142ef598102b3c588a006b28d54efcfa9f803d01bca95f560e60c1ebed6cc61740eeb79a9dd740a646b0b82beb653adaeee9a07429da782449b2a0a186", 0x95, 0x0, 0x0, 0x3, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000800)="701a7ffa86acb39b0ff9088f41a7516eec09a5355d3eabc6bb64", 0x1a, 0x2, 0x0, 0x2, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f00000008c0)="8cc9451f2be24874413e1acc690f3e810c7350f904d861c7b83e0cdcba52cae5b450ceaaeed390204978c8e5cf56c2a8f4e6ea152836737cc54cdbaf8b73329046c7b4f5699c72f76678e17cbd6027414fb44b83e6abfd68d884f92cfd43024f521094ebb3d8abe8674844dc6981c641dede7a063cf62f2a7693b1a0bc2863c96c9d75431e2b666360c8f4ee06fce4f18780ab0cd9b329eb619c893fb0cc4add25ee8d18bed4edc665ab2d5e9dc08a1156f473fccb8c0a4e106bf33be547967fbfef4ab0c532e179337131aa25771171f22b7a59dad1dcaffc4b705d01b57392de", 0xe1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x5, 0x886a, r2, &(0x7f0000000a00)="a98dd50d0e45bdbb7778d8bb25ee3c970bbc4da6bfee5cfb736510e5fc81b531b94f849fc5039e698de10e8cabd528103ffdb467e72f85226d2c8eaef7e6b57756195a7e9cdbaab281105282c9e3c5559a19c562d3b2e03280154043ab1cd10cbc4bf8ffec323f22e07821670b737767b014aba897914c423c283080d29806230882e698b6ebd693ebff7debe207", 0x8e, 0x5, 0x0, 0x1, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x6, 0x552, r2, &(0x7f0000000b40)="51abc460f6180c3c9edebb72a8eda0127f60c580959c9cac9fc2868d723125bf3f934db06301b93d8a3bf6be3d2306339da762057fcec4a867eec752f54917929df0c5d9ff94d0b9d11908dd114b2c760c9d852f90b16504903e8596acde892efc99f6e5466d038991040a957cc3e9d623c0b4fc849d04d4b337a2915e4d00e64cd91a53607e", 0x86, 0xffffffff, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x64cb, r7, &(0x7f0000000c40)="05fe1ee382c99736ba25e43f65032090e5e2c49395bab5049367c6a0b2bc923a76aefbce48a2bd6e845a4b20adeae4aab5ec93f16beb653e15438d791c6f7688d1f74ece0d4c20b83572a7327590f14240e8f2f6e14a12cce606f58bf897e869d248b2ef0dd4bd4e81e37a6e0812bcfed9f0b221cba01bfd6db04a726db66fefc2c53c2b1fe95481fe9e716147203eec323eb0fae239c3f5e12e418fa71d2009a504ce9ba4df6a55ecf7c309cfc571b95b5612fe942d89d62a8110e7626048baa1f61ac00e9f999bf50f78fdd8ecd948afb97ea6f5638c9d65f214e05c226e1d3f6825b9e08781c0a586b6ccffe82f", 0xef, 0x9, 0x0, 0x2}]) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x0) 04:04:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x140, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffff95}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x25}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x41}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8cd}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4c081) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000003c0)=0x80) sendmsg$AUDIT_DEL_RULE(r5, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)={0x434, 0x3f4, 0x100, 0x70bd25, 0x25dfdbfb, {0x6, 0x1, 0x36, [0x5, 0x9, 0x6, 0x4, 0x1, 0x7f, 0x5, 0x451, 0x6, 0x0, 0x3, 0x8, 0x1f, 0x101, 0x10001, 0x3f, 0xfc, 0x4, 0x1, 0x3f, 0xea100, 0x4, 0x900f, 0x7, 0x1000, 0x6, 0x7, 0x0, 0x3f, 0x6, 0x0, 0x20, 0x4, 0x2468bac3, 0x4, 0x4, 0x3, 0x5, 0x10000, 0x7fff, 0xffffffff, 0x9, 0x4, 0x7, 0x0, 0x639, 0x20, 0x3, 0x101, 0x4a16, 0xfff, 0x7f, 0x8, 0x20, 0x1, 0x1, 0x7ff, 0x9, 0x9, 0x8, 0xfffffe60, 0x4, 0x1c, 0x9], [0x7, 0x6, 0x7fff, 0x9, 0xd61d, 0x5, 0x7fff, 0x5, 0x7, 0x0, 0x3fc00, 0x30000, 0x5, 0x10000, 0xb21, 0x67, 0x5, 0x2, 0x5, 0x9ce, 0x7e728fb, 0x7fffffff, 0x4, 0x1, 0xf7, 0x40, 0x0, 0x8, 0x6, 0x1000, 0x5, 0x80000001, 0x8, 0xa1f9179c, 0x7, 0x8, 0xffff0000, 0x8, 0x6, 0x100, 0x1, 0x17, 0xb, 0x0, 0x8000, 0x7, 0x200, 0x4, 0x4, 0x8000, 0x7ff, 0xb7, 0x4, 0x6, 0xb0, 0xf85c, 0xfffffff9, 0x9, 0x0, 0x0, 0x10001, 0x7, 0x2, 0x4], [0x1ff, 0x200, 0x3, 0x10000, 0x3, 0x1ff, 0x400, 0x200, 0x7b9, 0xfffffff9, 0x4, 0x7, 0x19c9350c, 0x12, 0x7ff, 0x7, 0x6c2, 0x5, 0x7ff, 0x3, 0x3, 0x200, 0x1ff, 0x1, 0x5, 0x5, 0x0, 0x3ff, 0xfffffff7, 0x101, 0x3bc, 0x5, 0x7, 0x80000001, 0x7ff, 0xaa49, 0x4, 0x9e, 0x8, 0x7fff, 0x8, 0x9102, 0x6, 0x6c, 0xb, 0x0, 0xfff, 0x8, 0x6, 0x80000001, 0x8001, 0x5, 0x0, 0x3ff, 0x893, 0x1, 0xffff, 0x7, 0x3, 0x3ff, 0x7ff, 0x8000, 0x400, 0x80], [0x0, 0x4, 0x80, 0x20, 0x0, 0x8001, 0x0, 0x3, 0x0, 0x1f, 0x8, 0x10000, 0x10000, 0x1, 0x0, 0x9, 0x9, 0x9, 0x7f, 0xe73, 0x1, 0x8000, 0x1, 0x4, 0x0, 0x7, 0x401, 0x1, 0x0, 0x7ff, 0x5, 0xfffffffc, 0x1, 0x5, 0x6, 0x3, 0xb49, 0x400, 0x1, 0xfffff000, 0x2, 0xfffff000, 0x3, 0x37ae, 0xe8, 0x3, 0x1, 0x5, 0x5, 0x400, 0x7, 0x40, 0x3, 0x4, 0x9, 0x0, 0x1, 0x9, 0x2, 0x5, 0x3, 0x6, 0xfffffffb, 0x72], 0x13, ['%(@)!,]:$&#([\x00', '\x00', 'sip\x00']}, ["", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c040) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2, 0x8, 0xdb, 0xba, 0x0, 0x2f, 0x4000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0xc8877780d0732096, @perf_bp={&(0x7f00000000c0), 0xc}, 0x8, 0x9, 0x8, 0x3, 0x1, 0x3, 0x8, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x1, 0xd3, 0x6, 0x6, 0x0, 0x4, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x40c0, 0x100, 0x7fff, 0x7, 0x9, 0x20, 0x7fff, 0x0, 0xb5c7, 0x0, 0x1f}, 0xffffffffffffffff, 0x1, r0, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) ioctl$CHAR_RAW_BSZGET(r3, 0x80081270, &(0x7f0000000080)) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xffffff7f, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 782.925588][T16185] loop5: detected capacity change from 0 to 16 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r6, 0x7041, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:47 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000000340)=""/143, 0x8f}], 0x6, 0x2, 0x6) [ 783.003065][T16185] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 783.011641][T16185] FAT-fs (loop5): Filesystem has been set read-only 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x0) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xffffff9e, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 783.168090][T16223] loop5: detected capacity change from 0 to 16 [ 783.191840][T16223] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 783.200431][T16223] FAT-fs (loop5): Filesystem has been set read-only 04:04:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/loop3', 0x0, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='/dev/zero\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x80000000) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xffffffef, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:47 executing program 5 (fault-call:2 fault-nth:0): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x490000, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000004000000000"]) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) acct(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x80000000, 0x7f}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x200000, 0x2, 0x80, 0x5f}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 04:04:47 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) socket(0x10, 0x2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:48 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0xffffffffffffff80, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3f, 0x5, 0x5, 0x7, 0x0, 0x7, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x4, @perf_config_ext={0x10000, 0x95c}, 0xa02a, 0x81, 0x40, 0x4, 0x8, 0x2, 0xfff, 0x0, 0x39c40, 0x0, 0xfffffffffffffff7}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) 04:04:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0xfffffff0, &(0x7f00000004c0)={&(0x7f0000000400)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) [ 783.346374][T16249] loop5: detected capacity change from 0 to 16 [ 783.416082][T16249] FAULT_INJECTION: forcing a failure. [ 783.416082][T16249] name failslab, interval 1, probability 0, space 0, times 0 [ 783.428727][T16249] CPU: 0 PID: 16249 Comm: syz-executor.5 Not tainted 5.13.0-rc4-syzkaller #0 04:04:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0xf, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:48 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext={0x9, 0x10001}, 0x0, 0x0, 0xd64a180, 0x0, 0x0, 0x9, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x8000000) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = mq_open(&(0x7f00000000c0)='\\!(\x00', 0x81, 0x0, &(0x7f0000000300)={0xfffffffffffffff8, 0x3f, 0x0, 0x6}) syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r8 = socket(0x10, 0x3, 0x0) r9 = syz_io_uring_setup(0x9c4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2d}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) r11 = socket(0x10, 0x2, 0x0) write(r11, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) syz_io_uring_submit(r3, 0x0, &(0x7f0000000340)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r4, 0x4, {0x0, r5}, 0x96, 0xb, 0x1, {0x0, r10, r11}}, 0x80) r12 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r12, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="6724a46c4064b77e7f41e0120a7c72ee79e141b27d450fccf6013355a7786a65a7a202320d128c4fbb98faf8b3e99c22b0579e8b3e904548eedd8b5423a1b1047ad65ad34a332f44913ce4efbdb944f00f5fc9083f0da37557876063f2defb1b858be8bee76b69ce589ddb64b8b958de43f186eed7cc20d64474363dd597ff47d285", 0x82}, {&(0x7f0000000240)="6284d99522bfae91fd63a58ec7524dac458433922c95e4a5f209af0af771ad7c5cfb76a35afc1922cd45b562adaf34e0ec0822879877724772552890c817945d3da1dc31b7481cd783adf61e40c21ea6dfe0e2783e229d8eac2b3e7a1dfe8f52a59b2299103d5247cb88bd42352f7d7e349de947637867ea4933498e651c97add178d59f0c7858228ca9af3e666a3910be3df080d38378", 0x97}], 0x2, 0x9) 04:04:48 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) preadv(r2, &(0x7f0000001b40)=[{&(0x7f0000001680)=""/221, 0xdd}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000001780)=""/150, 0x96}, {&(0x7f0000001840)=""/169, 0xa9}, {&(0x7f0000001900)=""/39, 0x27}, {&(0x7f0000001940)=""/182, 0xb6}, {&(0x7f0000001a00)=""/15, 0xf}, {&(0x7f0000001a40)=""/205, 0xcd}], 0x8, 0x7ff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/143, 0x8f}, {&(0x7f00000000c0)}, {&(0x7f00000012c0)=""/123, 0x7b}, {&(0x7f0000001340)=""/61, 0x3d}, {&(0x7f0000001380)=""/231, 0xe7}, {&(0x7f0000001480)=""/98, 0x62}, {&(0x7f0000001500)=""/145, 0x91}], 0xa, 0x5, 0x0) [ 783.428747][T16249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.428755][T16249] Call Trace: [ 783.428763][T16249] dump_stack+0x137/0x19d [ 783.428786][T16249] should_fail+0x23c/0x250 [ 783.428831][T16249] ? getname_flags+0x84/0x3d0 [ 783.428910][T16249] __should_failslab+0x81/0x90 [ 783.428932][T16249] should_failslab+0x5/0x20 [ 783.428948][T16249] kmem_cache_alloc+0x46/0x2f0 [ 783.428968][T16249] getname_flags+0x84/0x3d0 [ 783.428985][T16249] ? __cond_resched+0x11/0x40 [ 783.429037][T16249] user_path_at_empty+0x28/0x50 [ 783.429115][T16249] __x64_sys_truncate+0x75/0x120 [ 783.429137][T16249] do_syscall_64+0x4a/0x90 [ 783.429159][T16249] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 783.429197][T16249] RIP: 0033:0x4665d9 [ 783.429208][T16249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 783.429220][T16249] RSP: 002b:00007f509e20e188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 783.429233][T16249] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 04:04:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:48 executing program 5 (fault-call:2 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) 04:04:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x6, 0x81, 0x1, 0x0, 0x401, 0x2820, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x4}, 0x10000, 0x100000000, 0xe6, 0x7, 0x2870, 0x8, 0xd1a, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x880, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xa8, 0x0, 0x2, 0x4, 0x0, 0x5, 0x1, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x8f20}, 0x20000, 0x2, 0xd38, 0x5, 0x800, 0x10000, 0x6, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) 04:04:48 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x0, 0x1010, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x51e8, &(0x7f0000000500)={0x0, 0x0, 0x2}, &(0x7f0000452000/0x400000)=nil, &(0x7f0000303000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) [ 783.429242][T16249] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000020000280 [ 783.429251][T16249] RBP: 00007f509e20e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.429259][T16249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.429285][T16249] R13: 00007ffd4b963bef R14: 00007f509e20e300 R15: 0000000000022000 04:04:48 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x7041, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6a, 0x5, 0x3c, 0x8, 0x0, 0x3, 0xc8256, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x100000000}, 0x4, 0x3, 0x3, 0x2, 0x6, 0x2, 0xa8, 0x0, 0xb1, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r2, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) 04:04:48 executing program 5 (fault-call:2 fault-nth:2): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000280)='./file0/file0\x00', 0x60) [ 783.757025][T16287] loop5: detected capacity change from 0 to 16 [ 783.777962][T16287] FAULT_INJECTION: forcing a failure. [ 783.777962][T16287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 783.777986][T16287] CPU: 1 PID: 16287 Comm: syz-executor.5 Not tainted 5.13.0-rc4-syzkaller #0 [ 783.778005][T16287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.778016][T16287] Call Trace: [ 783.778022][T16287] dump_stack+0x137/0x19d [ 783.778097][T16287] should_fail+0x23c/0x250 [ 783.778114][T16287] should_fail_usercopy+0x16/0x20 [ 783.778132][T16287] strncpy_from_user+0x21/0x250 [ 783.778149][T16287] getname_flags+0xb8/0x3d0 [ 783.778290][T16287] user_path_at_empty+0x28/0x50 [ 783.778309][T16287] __x64_sys_truncate+0x75/0x120 [ 783.778329][T16287] do_syscall_64+0x4a/0x90 [ 783.778349][T16287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 783.778374][T16287] RIP: 0033:0x4665d9 [ 783.778384][T16287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 783.778396][T16287] RSP: 002b:00007f509e20e188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 783.778411][T16287] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 783.778434][T16287] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000020000280 [ 783.778445][T16287] RBP: 00007f509e20e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.778456][T16287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.778468][T16287] R13: 00007ffd4b963bef R14: 00007f509e20e300 R15: 0000000000022000 [ 783.858363][T16300] loop5: detected capacity change from 0 to 16 [ 783.861862][T16300] FAULT_INJECTION: forcing a failure. [ 783.861862][T16300] name failslab, interval 1, probability 0, space 0, times 0 [ 783.861890][T16300] CPU: 0 PID: 16300 Comm: syz-executor.5 Not tainted 5.13.0-rc4-syzkaller #0 [ 783.861919][T16300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.861929][T16300] Call Trace: [ 783.861935][T16300] dump_stack+0x137/0x19d [ 783.861956][T16300] should_fail+0x23c/0x250 [ 783.861970][T16300] ? __d_alloc+0x36/0x370 [ 783.861984][T16300] __should_failslab+0x81/0x90 [ 783.862057][T16300] should_failslab+0x5/0x20 [ 783.862073][T16300] kmem_cache_alloc+0x46/0x2f0 [ 783.862093][T16300] __d_alloc+0x36/0x370 [ 783.862108][T16300] ? avc_has_perm+0x59/0x150 [ 783.862202][T16300] d_alloc+0x2a/0x130 [ 783.862218][T16300] d_alloc_parallel+0x46/0xba0 [ 783.862313][T16300] ? avc_has_perm_noaudit+0x19a/0x240 [ 783.862331][T16300] ? lockref_get_not_dead+0xf2/0x1c0 [ 783.862361][T16300] ? try_to_unlazy+0x3c7/0x660 [ 783.862396][T16300] ? __down_read_common+0x16b/0x5a0 [ 783.862411][T16300] __lookup_slow+0x7f/0x280 [ 783.862426][T16300] walk_component+0x2a5/0x350 [ 783.862483][T16300] link_path_walk+0x4ba/0x780 [ 783.862518][T16300] path_lookupat+0x7b/0x570 [ 783.862536][T16300] filename_lookup+0xff/0x390 [ 783.862554][T16300] ? strncpy_from_user+0x178/0x250 [ 783.862569][T16300] user_path_at_empty+0x3b/0x50 [ 783.862588][T16300] __x64_sys_truncate+0x75/0x120 [ 783.862609][T16300] do_syscall_64+0x4a/0x90 [ 783.862683][T16300] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 783.862706][T16300] RIP: 0033:0x4665d9 [ 783.862720][T16300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 783.862737][T16300] RSP: 002b:00007f509e20e188 EFLAGS: 00000246 ORIG_RAX: 000000000000004c 04:04:48 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/consoles\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x7041, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000880), 0x2, 0x0) open_tree(r1, &(0x7f0000000ac0)='./bus\x00', 0x2) socket(0x10, 0x2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 04:04:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x81) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x4, 0x6, @mcast1}]}, 0x44}}, 0x0) 04:04:48 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x100) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x12, r3, 0xa78d8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = accept4$inet(r0, &(0x7f00000069c0)={0x2, 0x0, @dev}, &(0x7f0000006a00)=0x10, 0x800) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0000000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='net/llc/core\x00') r9 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x81) r10 = dup(r4) sendmsg$netlink(r4, &(0x7f0000006c80)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="340022800637333165ad9810ff3e3876eeec97b970c8cb8d1d1b8d14bfb90450eaa7e2fc23777329cffde8b7a7e2a2f3f85424000800920064010100"], 0x116c}, {&(0x7f0000001780)={0x10, 0x29, 0x200, 0x70bd27, 0x25dfdbfd}, 0x10}, {&(0x7f0000002880)={0x125c, 0x24, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="88cf0b52dc67dfa3a154c21b3ccd288b0044f26faaa69e1007111120177cdecb1203be8f3388d15630a7608e8a425d7540d66c67eec808078bb45c757246c9a87761efb7b642d617b7050e5af85e2d78e70e9d3903452052079338bae9c55360322dd9d63a6688ad14ab049d32e38d9f2da21d5e0caa51e004f81970171624908e86c82497b942dbf7102600c6799328272ef471f9601460df7e177c65894ee12e41f9618994a803f57118853f4e", @typed={0x8, 0x46, 0x0, 0x0, @pid}, @nested={0x116f, 0x68, 0x0, 0x1, [@generic="5e0b7e43631d1f54b0bd8d7973d21c84d9f01802692412bb4cc671729a70a34529f254eb5c2a1cf4590e5d52d4e57efc4b459e889879475feac5511a36294213fccffca9e5783560abf8f6c54e06a92e763ee5bdcdcbdd405ac7a1e01702d4b13eb7182ed6ea6a9e3c0993caba563981f1d983f835ec877131fc038de9d51b8e73803cfaed23ba3fcf5d2323ae62418eb3a4611f3d11876698e61d91c0c0e26b500083ed555022bb2aa43ce02f1b0e5edf13f18a2f583f203b96db8deee77a76febf67bc467f3f97077a4615d9b67b4529b7a7770954c7b00933975bfab3e6b2fbb08f8166f1a17807919cc054f5f87b2f1ea04863dcdde3d7688735e79e695082b86b2c8a7cfed9d3f680c18805c5a4be2d567cc1ffff5cfd3bd2b5033e256a947440c1cd5d1e0151560c39f2f727dfdf45025321ba64a06c73f7c1dfa490fab62bae13b09054b5dcccf9809d9bddc1394e6dbe9ce1751ff7dfd921ebee55ed8ef7b38121f19bf61284fd4882baadfa610705dbef0891ca1850eeb053ad4071101c1a0b8ed40646b643404be4796113aec50beb82bd2f0c1b373cc6c403245ccb80ccec208204f6113e842e99d1d20383ccde4f00580fb1efb2759310d77b9de8217066ca05c5a60f039fe319a343efe845891034a76ff64e49505dcddec4d53e88e51f5e17f100b44e53ea628deca09bc104f0b493cb77b26e194ad500f996ad12ab3f7605fa3bf082ba683ae0b7da6898ddfcba114522708d385bb9992bc56a37c07fa4eff370555d5032958155a1d01dc321ef0f577f8ae5ff0f2e6310ad1f2e7da63f50c1566b8c959de353489eb821f5a93afbd2d60557a4623a02853bccb892d1dbbb3626dc84584cf307722edda6fa1da634ace8bc83f798b826ffd6ecb6f262060cfdebd976a2c395d1aa8bb6afa5b284d633f10c085d7774278c5ee2aa6ef163b81eda0512fc8acd6e319b9bb13e9ab8fdc25fbeb31e9c306d8311bb9bfbb53a6af64bbb827d30e94a586c766c19a6535276f6a2129188b83431b670243f7633eee63f53716dffc00e6d78799fa72231e57e8ae6d1df13aa45f93ca11faf5941d64ff61bef4e4965e45ed8aa9f9cda98b52535d2cb10a94fb556b59acf55237cf9a84c9cb6a2121134de557d11afcad36b9ffca3edb84ae67b3351525f9f291291875f1027a6530526df3fcbbf77e0821d3499bef3c27d3b4da4cb56244d802638d4a6cd85192c67ffa64368233453d0da173362ae3a5b8b187207a31d68c77ac435fd3fc9bce98fe005df1bef09141c6bad695ed037826725cb61b664c25543d88c10be0688fb1351e8c5ac50680ad2d9d715b9de33e779225bc0924f32608b53f4d5e4bcfba156dd67e418c177ebbdcb350f9ba932d0de29bc69899077a87a5a992d39e35d75021a48df7b7c0fc23462fa027690373202e46b38f9468cc7a536dc8fc86aff78e57d487c097f6eafb250883ea891825f21e18146fa1b0667e05d5c353972ae294c92a53efa23df89caebeff696ed146ff1d60a1ddd62310de2c56c544bf6d71bd8d21ccf12565053bdde083acd2a717b53ffbd8c5177ffede57d59241b795cfd5df2280d64332108916c5b453305e1d2c693c5117b29a2d942c44a6d90b2e1d0dde1ba4224663e58d6d243c0e33ed8ea4d9f8d240d99954964dec119f6f46e1bd6b0c38482ac0efd5115af92686368c3fd988db47e3e2144c508ffb39a122a27efeb5038678d6cd994373bb158db55b3c756b4549a0b237df7bbb70e853e6dc7a288b472182e43fc7fae4ca636975bd29c8e782b8ae96d727a523dff14731a05a0348007ea38e044c567959b43e70730e6688e03180435a91aa99b43c126c16baa794ef7b314c15aba5754fe47cafa675e7e4915623a9a1377b12b436803ecd47e5e4f84bc848562f3604f52262b0a8260d10fbdefc1b0912a0dd424291c74d75fb1d8672cee5297a30bb22cef2c23abb2b4a8c2dcb9579d0139b8f8fbd618f307a5e942232af37645e2c1ed5a49fdc84c11320ca2c48f51e95e3154e78991de112cdf59e4857918679978800cb871a9697b7b1aa9d02c353525bc7d188190d0c3a4dcf6d8b291f21edd3b6162d56db63f61f3f455cf54e79dca357a7a14c5e493cc35d043a31f3fe8a42415dfbcc1d4ed6eea6bd7db8486d50bbe0bacbe936e248554257bf3f3404b5268f7de485a9327fbf412561d986b97b93d7a583e885d0e4d4da7c48feff2754fb837edf3f6a09566e2d8872bbc3cb453848ee2a540fc82a75dc49172fdcf7672b4a2d39f35eeb9ea9748ca484c2a99d0f018bd26a4efffa94e183d5e7162e1b24c7db5ab7c95b9e1f8d282325632f5ff40ec9e9e556f3e58f2a3e6bc432289f1304fe5104609ca11c2c6a55438d53cb1360de43264d59a68e04562f3174d2ff298ff7f5904e5ddceb930d0e4725e95c0bd94f969b6cf9c9188df4ecad8bda1916bf082fa54566488b6581f7b8cd4b7684acc1444a54a97faa4175a94282bb9e18a18b953ff128421f14369d9ed841ea9bd1a094dd79784b1f26d17e6d8d59c859e266e15829107b13ad2649d37b9484b060209086f4a7f78345c9fc2f62da3d36a9555adf14fb3c2a2e8b2e70de7ae2c5e3d765abb99294ad8fa07cb273bea01fabb263e77dd8bfbd2e8adffe57822b372c915eea4d52239f18280ab8d12922f6c3300c4568a588ead661d73078b0b7df60da37717260f08d8ace6448c108949fe87b79905b3ee876d55dd81cfbbd4b4359853d1e5c4681a967f4b2bb72c368c045d38efb4c5a7a926cf071385425a0316c11bf3316497b536e61f227c166948edadc01c15688344536499a567daf75a8966c69bee5cfb4dcad98313f1d1b77856a515120cf15bca0647dceae51189ea3572a14a31113f637ad6c8e2f2541d9629cad37bf7401200cc9c3d441b0efb5802b6a8fee54535e4a81285f590559784ad68d877bfafac726c8a2cf4a994f8d84ee4aa1b92851ce892e68cd227f58cd2413dfa372fa80713b6b0d58b51fc47a90ca67ab9ac9c62e0204edba13f30ca8aab50117082ccd1174c479f191725cbd0a9c471892165d8a63671f50c657cdbc3b5e4009a17ac8cf1e060d7a38041630ed8e02df796885a4b4bffc8db50462d8856083888c09eae006260c7985651fd27a5c283dcdfb46ff5c2642d787666f4a680cc6c9789ea469087b81875557115aa358b4b158c53c076e73a20dcc7f0cc28a96e770ca4b86ebd136f2ebce92e83ee853bd87ae8a65a3c10693af437140321e9b4cba6300ee0f9944aba3b418815da2a2334894a93d29adf1a661502bc9f664885b0fc5449cdec3cc88d11ca47bee151c2ac7dc156a9508ac71e541f637582f10737aa2d16a60e2cfcbf7956459f4aed4b8bd2cfb35af981ce96ae61ed81e5d07bbcfc4ab34e9cb384ec135b887cd08db55981ba02440574ec0a9547baf93665ff7163d9d5287a8ee95902f414a839012c3ebb3341f765ece72bfede6a425dcafe1ea5d521832d33f9fead5372f99f516bf7dd5ee3d89f82e30c55aae980695ba587da6738431c5cdfd7350481e4ebb3244483be98f21e3c6efda585debb1331ec2551c97adb2ecbc5bbf0979ba501c1fc405cd10cd2043d5e9be6e920ba884bbe2a8c409050810c177cc03692181ae205a8fc0bc7c316dfb46d3651abd10287ea4049f2cdd826ff79c0cef0f91628cd0f209e59509698c6bfdb7fe381c0158766d4b86f1d20b09867b20365a94dabf4935268bb6d7a21e5f5dfb2cd74dcc915c1c78213e2b32696be12b2bc5d46839c7879a1418098f6ae387a7c68f20c2938652c18306675b190a0e0b42a3f93471b101a03e8f6bdbb601abb81f880e6ea77fb646e643a54ad15c1737cfb26144f0444b8cb413702a47c0f9b3dde1dfca5f062dc79a92ffb24e721fd237a76b9292ecc2fa93f3fde7a8e52ec3db1e0459acfb4be5c304a89d27f13117de7e9ed93f45fe4bbd924c6272d94a00b36c524fb0af98501fa800c356405f7f137e6475f4ace9b0a41af8512e63a90f3262b3999e74e9d32e752574bcff829c2a86755068ed300cc9cb343c060205588bfbc22c097441cc457c70eaa08f57cc5ad666f46505fe1bc5fc9593019d35bea1869ca3760c03a83779c670f6c9f30213ae34f07ec494b1116e57d9341fcd4146e5cc48e094c75ceeb0f6dd4be3c4a45c427d45debe5e2ee6edab70079aef40017a0c2854f52ba481a8f04eab7209312c798cad43602cd3321be34d57bac70d46a7d0ce4cac040037f8fd3b5296822f7c55aee8a5a49e4967cee356f11f1b744dd73ac1e289f30087e67ba6c63e755e051591947c60e6ff19d27af76baaa12f0e82947b7921304b9dd5d52fa202c41f47e3065756701d7e3e4d31f8f19705aa1dab750a205d1a8024285cbe2f1bd6f95740b16ecbd2bd25bcad97094bacc9eafa1637a87f3b325ca4778e20f861c11ed2464bde3bdd8a1eed12acb4b09a3db65e567eebb047bec214cb04a65489693927c3084ad3d09bc464a3bb246c3d9d682cc0be5d7f12c923ddfee0b7d0c01cac40e8585929e29ebce1f82a733949abc2dc7843c5cc4c09e510b8f8a4f672bb25aa9654bb718a2bb76b595b0eadf96d26187a361df96fd84e016d5e4ca948d5e2d32b001a85c44628283178682eda3e58bead28427ef876214fdf1a0c60ff1a6e18471bbc72e42a318fe3c221b871f694d60384390422a7cd32bf2d5c5382d270e16fc794cfb4ade46f1df01ce09bc691f117ad655d8437b8113e0f707b01693d41793e17e6f347be84120ff5934ddfb2075baa5e6a17b8702a554acf0a8cb4a85988ff76fe6d76ffeee0d9f0fa3262747b3485fc8dd42d99b6ede5f30500094134b2dc7398a9f852ed0d2c2319fd989babdb5c96bfbda3ba498a287823fed9c7ee9221274aaf2f92ff123ae6c9d628a8a8130461dd7baed42952d2daf28105f699437ca8dbba57dfe1b64c0a423c315cbc4749cac77532533121ca51c890fb70d44d6aa4e28e10e9ac6936926c669a2cd89f63f0af5d2134e91f1eb44bf38e9a9b2bf306f0cd275d1efb4f1197404f2bd8147f60b1ae98bbea80326da3b1b3230e62b0d7a93105e9e9160c85072a801928b23e1440c3c4d5ed6c5942a362bb42f7a0005309fbcdaf870495009f9675b7148c4b20a1da03cf950fb8d634189be4d7a8f026cf4106d252a55ca679bbbbb32afdf478982eb914c5b4107c03be51ba57818bec6cab426be6f8e6d78a0aaa16fcb9bd0cc0b32a1c8b49bb5b4ee0f6efec5d4a28796ce36067e0937414fdd9c3de264aa0528cfbc40a7d3323588ae50aeee3f1303f578a9bf6c60783653047545d183f2cf09a8c6caae66ca093bb65592fb4821dab53499706ec56368f5609284182aad9c7bbb1fee89d1107528912db0530e89dd33e0a032d1392480de7b66b02eef1bf42faa2480607a045944275e9c22cdfe0fadd65f405358ed05710e7db9d4470aa37718f17474762a5cded0d534438ccc3d896fbed1755c4782ce1cb79e02fe27f4b701d1d7e9100f5ffb9f49e0e3038ce14cc1b93b35721715