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0x1012) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) socket$nl_generic(0x10, 0x3, 0x10) 06:04:09 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:04:09 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x8000, &(0x7f0000000140)={0x3f, 0x2, 0x1}) pidfd_open(r0, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r2, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:04:09 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0xb5, 0x0, r1}, {0x3, 0x7ff8000000000000, 0xd6, 0x3, 0x6, 0x3feff63d, 0x7, 0x4}, {0x40e2c5ab, 0x2e, 0x7fffffff, 0x9}, 0x3, 0x6e6bbf, 0x2, 0x1, 0x0, 0xd5932ce92011257d}, {{@in=@loopback, 0x4d4, 0x6c}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x3507, 0x3, 0x3, 0x2, 0x7, 0x5, 0x5}}, 0xe8) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r2 = getpid() pidfd_open(r2, 0x0) waitid(0x2, r2, &(0x7f0000000100), 0x8, &(0x7f0000000180)) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r3, 0x400, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in=@empty, @in=@multicast2}}, {{@in6=@private1}, 0x0, @in6=@private1}}, &(0x7f0000000540)=0x11f) 06:04:09 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x100, 0x5, 0x8000000009918, 0x400000000000fffd}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x804, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}, {0x6}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20048882}, 0x80) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000}, 0x0) 06:04:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af30100040000000000000000000000010000006000000000000000000000000000000000000000000000000000000000000000000000000000000057bbaa66000000000000000000000000000000000000000000000000ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3736383832343338342f66696c65302f66696c653000000000000000000000000000000000000000000000596e6dde000000000000000000000000000000000000000000000000ed8100000a000000d5f4655fd5f4655fd5f4655f00000000000001000001000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000683bd6f4800000000000000000000000000000000000000000000000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000009000000002000000010000009200000002000000018000009200000000000000000000000000000006a4ea6c000000000000000000000000000000000000000000000000ed81000064000000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af3010004000000000000000000000001000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000913591a200"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 27) [ 2072.039716] loop2: detected capacity change from 0 to 130 [ 2072.085664] FAULT_INJECTION: forcing a failure. [ 2072.085664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2072.088105] CPU: 0 PID: 71814 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.089790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.092087] Call Trace: [ 2072.092603] [ 2072.093073] dump_stack_lvl+0x8b/0xb3 [ 2072.093866] should_fail.cold+0x5/0xa [ 2072.094653] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2072.095707] ? iov_iter_advance+0xaf0/0xaf0 [ 2072.096585] ? fault_in_readable+0x192/0x250 [ 2072.097488] ? fault_in_exact_writeable+0x20/0x20 [ 2072.098472] ? shmem_write_begin+0xfd/0x1d0 [ 2072.099351] ? shmem_write_begin+0x106/0x1d0 [ 2072.100259] generic_perform_write+0x27e/0x510 [ 2072.101208] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2072.102668] ? iput+0x70/0x70 [ 2072.103314] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2072.104319] ? generic_write_checks+0x2a9/0x380 [ 2072.105281] __generic_file_write_iter+0x306/0x4b0 [ 2072.106278] generic_file_write_iter+0xd7/0x220 [ 2072.107208] ? iov_iter_init+0x45/0x1b0 [ 2072.108030] new_sync_write+0x42f/0x660 [ 2072.108852] ? new_sync_read+0x6f0/0x6f0 [ 2072.109681] ? x86_pmu_enable+0xa00/0xd90 [ 2072.110533] ? lock_release+0x6f0/0x6f0 [ 2072.111359] ? lock_is_held_type+0xd7/0x130 [ 2072.112240] vfs_write+0x7d1/0xae0 [ 2072.112991] __x64_sys_pwrite64+0x1fd/0x250 [ 2072.113871] ? vfs_write+0xae0/0xae0 [ 2072.114636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.115688] do_syscall_64+0x3b/0x90 [ 2072.116458] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.117514] RIP: 0033:0x7f6c8e146ab7 [ 2072.118269] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2072.122003] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2072.123541] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2072.124996] RDX: 0000000000002020 RSI: 0000000020010400 RDI: 0000000000000004 [ 2072.126437] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.127875] R10: 0000000000002000 R11: 0000000000000293 R12: 0000000000000004 [ 2072.129342] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 2072.130821] 06:04:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 33) [ 2072.167244] loop4: detected capacity change from 0 to 2560 [ 2072.171857] FAULT_INJECTION: forcing a failure. [ 2072.171857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2072.173283] CPU: 1 PID: 71816 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.174212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.175459] Call Trace: [ 2072.175750] [ 2072.176009] dump_stack_lvl+0x8b/0xb3 [ 2072.176489] should_fail.cold+0x5/0xa [ 2072.176937] strncpy_from_user+0x34/0x3d0 [ 2072.177402] getname_flags.part.0+0x95/0x4f0 [ 2072.177886] getname+0x8e/0xd0 [ 2072.178242] do_sys_openat2+0xf5/0x4d0 [ 2072.178660] ? build_open_flags+0x6f0/0x6f0 [ 2072.179123] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2072.179718] __x64_sys_openat+0x13f/0x1f0 [ 2072.180165] ? __x64_sys_open+0x1c0/0x1c0 [ 2072.180617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.181196] do_syscall_64+0x3b/0x90 [ 2072.181624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.182170] RIP: 0033:0x7f1349bfaa04 [ 2072.182593] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2072.184551] RSP: 002b:00007f13471bced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2072.185368] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349bfaa04 [ 2072.186130] RDX: 0000000000000002 RSI: 00007f13471bd000 RDI: 00000000ffffff9c [ 2072.186880] RBP: 00007f13471bd000 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.187632] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2072.188379] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2072.189148] 06:04:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 34) [ 2072.251981] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2072.256635] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/26/file0 supports timestamps until 2038 (0x7fffffff) [ 2072.268225] FAULT_INJECTION: forcing a failure. [ 2072.268225] name failslab, interval 1, probability 0, space 0, times 0 [ 2072.271138] CPU: 1 PID: 71820 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.273215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.274637] Call Trace: [ 2072.274920] [ 2072.275166] dump_stack_lvl+0x8b/0xb3 [ 2072.275600] should_fail.cold+0x5/0xa [ 2072.276023] ? __alloc_file+0x21/0x240 [ 2072.276452] should_failslab+0x5/0x10 [ 2072.276926] kmem_cache_alloc+0x5b/0x480 [ 2072.277393] __alloc_file+0x21/0x240 [ 2072.277823] alloc_empty_file+0x6d/0x170 [ 2072.278287] path_openat+0xe1/0x28a0 [ 2072.278726] ? path_lookupat+0x850/0x850 [ 2072.279190] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2072.279791] ? lock_is_held_type+0xd7/0x130 [ 2072.280282] do_filp_open+0x1aa/0x400 [ 2072.280736] ? may_open_dev+0xf0/0xf0 [ 2072.281170] ? lock_release+0x3b2/0x6f0 [ 2072.281671] ? alloc_fd+0x2f0/0x670 [ 2072.282125] ? lock_downgrade+0x6d0/0x6d0 [ 2072.282649] ? rwlock_bug.part.0+0x90/0x90 [ 2072.283178] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2072.283883] ? _find_next_bit+0x1e5/0x260 [ 2072.284412] ? _raw_spin_unlock+0x24/0x40 [ 2072.284957] ? alloc_fd+0x2f0/0x670 [ 2072.285419] do_sys_openat2+0x16d/0x4d0 [ 2072.285920] ? build_open_flags+0x6f0/0x6f0 [ 2072.286455] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2072.287152] __x64_sys_openat+0x13f/0x1f0 [ 2072.287667] ? __x64_sys_open+0x1c0/0x1c0 [ 2072.288184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.288843] do_syscall_64+0x3b/0x90 [ 2072.289312] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.289954] RIP: 0033:0x7f1349bfaa04 [ 2072.290413] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2072.292735] RSP: 002b:00007f13471bced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2072.293568] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349bfaa04 [ 2072.294352] RDX: 0000000000000002 RSI: 00007f13471bd000 RDI: 00000000ffffff9c [ 2072.295123] RBP: 00007f13471bd000 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.296025] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2072.296919] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2072.297809] 06:04:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 28) 06:04:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 35) [ 2072.360587] FAULT_INJECTION: forcing a failure. [ 2072.360587] name failslab, interval 1, probability 0, space 0, times 0 [ 2072.361912] CPU: 1 PID: 71822 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.362845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.364088] Call Trace: [ 2072.364376] [ 2072.364623] dump_stack_lvl+0x8b/0xb3 [ 2072.365109] should_fail.cold+0x5/0xa [ 2072.365557] ? create_object.isra.0+0x3a/0xa20 [ 2072.366085] should_failslab+0x5/0x10 [ 2072.366539] kmem_cache_alloc+0x5b/0x480 [ 2072.367006] create_object.isra.0+0x3a/0xa20 [ 2072.367505] ? kasan_unpoison+0x23/0x50 [ 2072.367966] kmem_cache_alloc+0x239/0x480 [ 2072.368446] __alloc_file+0x21/0x240 [ 2072.368882] alloc_empty_file+0x6d/0x170 [ 2072.369352] path_openat+0xe1/0x28a0 [ 2072.369806] ? path_lookupat+0x850/0x850 [ 2072.369966] FAULT_INJECTION: forcing a failure. [ 2072.369966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2072.370294] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2072.373123] ? lock_is_held_type+0xd7/0x130 [ 2072.373652] do_filp_open+0x1aa/0x400 [ 2072.374135] ? may_open_dev+0xf0/0xf0 [ 2072.374622] ? lock_release+0x3b2/0x6f0 [ 2072.375096] ? alloc_fd+0x2f0/0x670 [ 2072.375527] ? lock_downgrade+0x6d0/0x6d0 [ 2072.376029] ? rwlock_bug.part.0+0x90/0x90 [ 2072.376551] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2072.377190] ? _find_next_bit+0x1e5/0x260 [ 2072.377675] ? _raw_spin_unlock+0x24/0x40 [ 2072.378152] ? alloc_fd+0x2f0/0x670 [ 2072.378569] do_sys_openat2+0x16d/0x4d0 [ 2072.379017] ? build_open_flags+0x6f0/0x6f0 [ 2072.379512] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2072.380132] __x64_sys_openat+0x13f/0x1f0 [ 2072.380606] ? __x64_sys_open+0x1c0/0x1c0 [ 2072.381100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.381685] do_syscall_64+0x3b/0x90 [ 2072.382119] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.382700] RIP: 0033:0x7f1349bfaa04 [ 2072.383116] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2072.385203] RSP: 002b:00007f13471bced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2072.386067] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349bfaa04 [ 2072.386869] RDX: 0000000000000002 RSI: 00007f13471bd000 RDI: 00000000ffffff9c [ 2072.387670] RBP: 00007f13471bd000 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.388471] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2072.389278] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2072.390098] [ 2072.390358] CPU: 0 PID: 71824 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.391996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.394204] Call Trace: [ 2072.394702] [ 2072.395141] dump_stack_lvl+0x8b/0xb3 [ 2072.395914] should_fail.cold+0x5/0xa [ 2072.396686] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2072.397738] ? iov_iter_advance+0xaf0/0xaf0 [ 2072.398598] ? fault_in_readable+0x192/0x250 [ 2072.399472] ? fault_in_exact_writeable+0x20/0x20 [ 2072.400438] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2072.401455] ? shmem_write_begin+0xfd/0x1d0 [ 2072.402328] ? shmem_write_begin+0x106/0x1d0 [ 2072.403220] generic_perform_write+0x27e/0x510 [ 2072.404143] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2072.405586] ? iput+0x70/0x70 [ 2072.406212] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2072.407176] ? generic_write_checks+0x2a9/0x380 [ 2072.408091] __generic_file_write_iter+0x306/0x4b0 [ 2072.409069] generic_file_write_iter+0xd7/0x220 [ 2072.409967] ? iov_iter_init+0x45/0x1b0 [ 2072.410752] new_sync_write+0x42f/0x660 [ 2072.411526] ? new_sync_read+0x6f0/0x6f0 [ 2072.412315] ? x86_pmu_enable+0xa00/0xd90 [ 2072.413134] ? lock_release+0x6f0/0x6f0 [ 2072.413918] ? lock_is_held_type+0xd7/0x130 [ 2072.414756] vfs_write+0x7d1/0xae0 [ 2072.415453] __x64_sys_pwrite64+0x1fd/0x250 [ 2072.416286] ? vfs_write+0xae0/0xae0 [ 2072.417021] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.418020] do_syscall_64+0x3b/0x90 [ 2072.418758] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.419749] RIP: 0033:0x7f6c8e146ab7 [ 2072.420460] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2072.421945] loop2: detected capacity change from 0 to 130 [ 2072.423970] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2072.424000] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2072.427414] RDX: 0000000000000040 RSI: 0000000020012500 RDI: 0000000000000004 [ 2072.428778] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.430142] R10: 0000000000004080 R11: 0000000000000293 R12: 0000000000000004 [ 2072.431502] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2072.432914] [ 2072.462938] loop4: detected capacity change from 0 to 2560 06:04:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 36) [ 2072.479293] FAULT_INJECTION: forcing a failure. [ 2072.479293] name failslab, interval 1, probability 0, space 0, times 0 [ 2072.480654] CPU: 1 PID: 71826 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.481648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.482911] Call Trace: [ 2072.483212] [ 2072.483469] dump_stack_lvl+0x8b/0xb3 [ 2072.483945] should_fail.cold+0x5/0xa [ 2072.484410] ? security_file_alloc+0x34/0x170 [ 2072.484950] should_failslab+0x5/0x10 [ 2072.485401] kmem_cache_alloc+0x5b/0x480 [ 2072.485840] security_file_alloc+0x34/0x170 [ 2072.486324] __alloc_file+0xb6/0x240 [ 2072.486742] alloc_empty_file+0x6d/0x170 [ 2072.487185] path_openat+0xe1/0x28a0 [ 2072.487606] ? path_lookupat+0x850/0x850 [ 2072.488048] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2072.488624] ? lock_is_held_type+0xd7/0x130 [ 2072.489112] do_filp_open+0x1aa/0x400 [ 2072.489547] ? may_open_dev+0xf0/0xf0 [ 2072.489983] ? lock_release+0x3b2/0x6f0 [ 2072.490442] ? alloc_fd+0x2f0/0x670 [ 2072.490854] ? lock_downgrade+0x6d0/0x6d0 [ 2072.491322] ? rwlock_bug.part.0+0x90/0x90 [ 2072.491811] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2072.492435] ? _find_next_bit+0x1e5/0x260 [ 2072.492913] ? _raw_spin_unlock+0x24/0x40 [ 2072.493395] ? alloc_fd+0x2f0/0x670 [ 2072.493818] do_sys_openat2+0x16d/0x4d0 [ 2072.494267] ? build_open_flags+0x6f0/0x6f0 [ 2072.494754] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2072.495377] __x64_sys_openat+0x13f/0x1f0 [ 2072.495844] ? __x64_sys_open+0x1c0/0x1c0 [ 2072.496316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.496916] do_syscall_64+0x3b/0x90 [ 2072.497352] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.497935] RIP: 0033:0x7f1349bfaa04 [ 2072.498350] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2072.500426] RSP: 002b:00007f13471bced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2072.501303] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349bfaa04 [ 2072.502116] RDX: 0000000000000002 RSI: 00007f13471bd000 RDI: 00000000ffffff9c [ 2072.502919] RBP: 00007f13471bd000 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.503726] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2072.504525] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2072.505342] [ 2072.522954] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2072.527640] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/27/file0 supports timestamps until 2038 (0x7fffffff) 06:04:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 37) [ 2072.577320] FAULT_INJECTION: forcing a failure. 06:04:10 executing program 4: [ 2072.577320] name failslab, interval 1, probability 0, space 0, times 0 [ 2072.578919] CPU: 1 PID: 71830 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 29) [ 2072.579902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.581305] Call Trace: [ 2072.581588] [ 2072.581835] dump_stack_lvl+0x8b/0xb3 [ 2072.582258] should_fail.cold+0x5/0xa [ 2072.582683] ? create_object.isra.0+0x3a/0xa20 [ 2072.583191] should_failslab+0x5/0x10 [ 2072.583612] kmem_cache_alloc+0x5b/0x480 [ 2072.584059] create_object.isra.0+0x3a/0xa20 [ 2072.584541] ? kasan_unpoison+0x23/0x50 [ 2072.585004] kmem_cache_alloc+0x239/0x480 [ 2072.585463] security_file_alloc+0x34/0x170 [ 2072.585930] __alloc_file+0xb6/0x240 [ 2072.586343] alloc_empty_file+0x6d/0x170 [ 2072.586800] path_openat+0xe1/0x28a0 [ 2072.587221] ? path_lookupat+0x850/0x850 [ 2072.587689] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2072.588295] ? lock_is_held_type+0xd7/0x130 [ 2072.588794] do_filp_open+0x1aa/0x400 [ 2072.589226] ? may_open_dev+0xf0/0xf0 [ 2072.589662] ? lock_release+0x3b2/0x6f0 [ 2072.590111] ? alloc_fd+0x2f0/0x670 [ 2072.590512] ? lock_downgrade+0x6d0/0x6d0 [ 2072.590985] ? rwlock_bug.part.0+0x90/0x90 [ 2072.591467] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2072.592091] ? _find_next_bit+0x1e5/0x260 [ 2072.592556] ? _raw_spin_unlock+0x24/0x40 [ 2072.593040] ? alloc_fd+0x2f0/0x670 [ 2072.593464] do_sys_openat2+0x16d/0x4d0 [ 2072.593921] ? build_open_flags+0x6f0/0x6f0 [ 2072.594416] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2072.595040] __x64_sys_openat+0x13f/0x1f0 [ 2072.595511] ? __x64_sys_open+0x1c0/0x1c0 [ 2072.595981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.596567] do_syscall_64+0x3b/0x90 [ 2072.597001] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.597582] RIP: 0033:0x7f1349bfaa04 [ 2072.598000] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2072.600083] RSP: 002b:00007f13471bced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2072.600953] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349bfaa04 [ 2072.601765] RDX: 0000000000000002 RSI: 00007f13471bd000 RDI: 00000000ffffff9c [ 2072.602573] RBP: 00007f13471bd000 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.603385] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2072.604184] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2072.605015] [ 2072.614011] loop2: detected capacity change from 0 to 130 [ 2072.659989] FAULT_INJECTION: forcing a failure. [ 2072.659989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2072.662552] CPU: 0 PID: 71832 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2072.664197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2072.666468] Call Trace: [ 2072.666978] [ 2072.667414] dump_stack_lvl+0x8b/0xb3 [ 2072.668190] should_fail.cold+0x5/0xa [ 2072.668973] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2072.669994] ? iov_iter_advance+0xaf0/0xaf0 [ 2072.670845] ? fault_in_readable+0x192/0x250 [ 2072.671715] ? fault_in_exact_writeable+0x20/0x20 [ 2072.672659] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2072.673666] ? shmem_write_begin+0xfd/0x1d0 [ 2072.674521] ? shmem_write_begin+0x106/0x1d0 [ 2072.675397] generic_perform_write+0x27e/0x510 [ 2072.676299] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2072.677733] ? iput+0x70/0x70 [ 2072.678356] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2072.679334] ? generic_write_checks+0x2a9/0x380 [ 2072.680257] __generic_file_write_iter+0x306/0x4b0 [ 2072.681234] generic_file_write_iter+0xd7/0x220 [ 2072.682143] ? iov_iter_init+0x45/0x1b0 [ 2072.682933] new_sync_write+0x42f/0x660 [ 2072.683713] ? new_sync_read+0x6f0/0x6f0 [ 2072.684510] ? x86_pmu_enable+0xa00/0xd90 [ 2072.685351] ? lock_release+0x6f0/0x6f0 [ 2072.686148] ? lock_is_held_type+0xd7/0x130 [ 2072.686999] vfs_write+0x7d1/0xae0 [ 2072.687709] __x64_sys_pwrite64+0x1fd/0x250 [ 2072.688562] ? vfs_write+0xae0/0xae0 [ 2072.689306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2072.690323] do_syscall_64+0x3b/0x90 [ 2072.691072] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2072.692078] RIP: 0033:0x7f6c8e146ab7 [ 2072.692815] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2072.696396] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2072.697883] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2072.699272] RDX: 0000000000000080 RSI: 0000000020012600 RDI: 0000000000000004 [ 2072.700658] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2072.702057] R10: 0000000000004300 R11: 0000000000000293 R12: 0000000000000004 [ 2072.703446] R13: 0000000000000004 R14: 0000000020000290 R15: 0000000000000006 [ 2072.704867] [ 2072.763527] loop4: detected capacity change from 0 to 2560 [ 2072.782152] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2072.784829] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/28/file0 supports timestamps until 2038 (0x7fffffff) [ 2074.336430] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2074.339815] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2074.355711] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2074.361466] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2074.366316] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2074.369747] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2074.371763] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2074.374142] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2074.375929] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2074.378980] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2074.382498] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2074.387279] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2074.388820] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2074.392192] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2074.395050] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2074.396692] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2074.400682] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2074.404952] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2076.178619] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2076.306546] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2076.434491] Bluetooth: hci2: command 0x0409 tx timeout [ 2076.434549] Bluetooth: hci6: command 0x0409 tx timeout [ 2076.435813] Bluetooth: hci3: command 0x0409 tx timeout [ 2078.491049] Bluetooth: hci3: command 0x041b tx timeout [ 2078.492707] Bluetooth: hci6: command 0x041b tx timeout [ 2078.493326] Bluetooth: hci2: command 0x041b tx timeout [ 2078.619737] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2078.623492] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2078.624333] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2078.628269] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2078.629327] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2078.630893] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2080.530457] Bluetooth: hci2: command 0x040f tx timeout [ 2080.531236] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2080.536422] Bluetooth: hci6: command 0x040f tx timeout [ 2080.537098] Bluetooth: hci3: command 0x040f tx timeout [ 2080.658470] Bluetooth: hci1: command 0x0409 tx timeout [ 2082.578490] Bluetooth: hci3: command 0x0419 tx timeout [ 2082.579204] Bluetooth: hci6: command 0x0419 tx timeout [ 2082.579969] Bluetooth: hci2: command 0x0419 tx timeout [ 2082.706477] Bluetooth: hci1: command 0x041b tx timeout [ 2082.906156] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2082.907984] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2082.912773] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2082.914359] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2082.915527] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2082.916328] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2083.915999] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2083.917485] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2083.919714] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2083.987909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2083.989075] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2083.990725] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2084.754663] Bluetooth: hci1: command 0x040f tx timeout [ 2084.946687] Bluetooth: hci0: command 0x0409 tx timeout [ 2085.472992] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2085.474198] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2085.476214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2085.509220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2085.510262] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2085.511683] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2085.842875] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2085.845279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2085.849646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2085.877951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2085.879677] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2085.884714] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2086.802490] Bluetooth: hci1: command 0x0419 tx timeout [ 2086.994477] Bluetooth: hci0: command 0x041b tx timeout [ 2088.554552] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2088.555611] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2088.557394] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2088.579342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2088.580439] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2088.581801] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2089.042500] Bluetooth: hci0: command 0x040f tx timeout [ 2090.979926] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2090.982068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2090.984931] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2091.008049] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2091.009788] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2091.012542] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2091.090464] Bluetooth: hci0: command 0x0419 tx timeout 06:05:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 38) 06:05:29 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) [ 2152.351627] FAULT_INJECTION: forcing a failure. [ 2152.351627] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.353902] CPU: 0 PID: 74128 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.355585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.357807] Call Trace: [ 2152.358336] [ 2152.358777] dump_stack_lvl+0x8b/0xb3 [ 2152.359550] should_fail.cold+0x5/0xa [ 2152.360314] ? alloc_workqueue+0x911/0xea0 write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r1, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) [ 2152.361160] should_failslab+0x5/0x10 [ 2152.362292] __kmalloc+0x72/0x330 [ 2152.362992] alloc_workqueue+0x911/0xea0 [ 2152.363799] ? do_raw_spin_unlock+0x4f/0x210 [ 2152.364682] ? _raw_spin_unlock+0x24/0x40 [ 2152.365511] ? bd_prepare_to_claim+0x164/0x300 [ 2152.366457] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 2152.367467] ? __fget_files+0x2ef/0x4c0 [ 2152.368275] ? loop_configure+0x627/0x1940 [ 2152.369133] loop_configure+0x6e8/0x1940 [ 2152.369965] ? mark_lock+0xfc/0x2e10 [ 2152.370715] lo_ioctl+0x782/0x1860 [ 2152.371426] ? avc_has_extended_perms+0x7e8/0xeb0 [ 2152.372395] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.373300] ? avc_ss_reset+0x180/0x180 [ 2152.374125] ? __lock_acquire+0xbac/0x5b70 [ 2152.375024] ? selinux_inode_getsecctx+0x90/0x90 [ 2152.375974] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.376877] blkdev_ioctl+0x362/0x7f0 [ 2152.377642] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.378595] ? __x64_sys_ioctl+0x97/0x210 [ 2152.379420] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2152.380507] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.381454] __x64_sys_ioctl+0x196/0x210 [ 2152.382276] do_syscall_64+0x3b/0x90 [ 2152.383031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.384050] RIP: 0033:0x7f1349c478d7 write$binfmt_script(r2, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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0x1012) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:05:29 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) r0 = getpid() r1 = getpid() pidfd_open(r1, 0x0) ioprio_get$pid(0x2, r1) r2 = pidfd_open(r0, 0x0) r3 = socket(0x25, 0x1, 0x9bff) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x1, 0x9, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r4, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r4, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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0x1012) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) r5 = getpid() pidfd_open(r5, 0x0) migrate_pages(r5, 0xffffffffffffeffc, &(0x7f0000000000)=0x8000, &(0x7f0000000100)=0x8000) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) [ 2152.384783] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2152.388548] RSP: 002b:00007f13471bcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2152.390067] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349c478d7 [ 2152.391471] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2152.392881] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.394296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2152.395699] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2152.397120] 06:05:29 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0xd, 0xffffffffffffffff, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:05:29 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x3c, 0x1, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:05:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 30) 06:05:30 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:05:30 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) [ 2152.422229] FAULT_INJECTION: forcing a failure. [ 2152.422229] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2152.424966] CPU: 1 PID: 74132 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.426787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.429190] Call Trace: [ 2152.429750] [ 2152.430244] dump_stack_lvl+0x8b/0xb3 [ 2152.431104] should_fail.cold+0x5/0xa [ 2152.431945] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2152.433038] ? iov_iter_advance+0xaf0/0xaf0 [ 2152.434010] ? fault_in_readable+0x192/0x250 [ 2152.434982] ? fault_in_exact_writeable+0x20/0x20 [ 2152.436021] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2152.437080] ? shmem_write_begin+0xfd/0x1d0 [ 2152.438047] ? shmem_write_begin+0x106/0x1d0 [ 2152.439036] generic_perform_write+0x27e/0x510 [ 2152.440034] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2152.441582] ? iput+0x70/0x70 [ 2152.442300] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2152.443401] ? generic_write_checks+0x2a9/0x380 [ 2152.444389] __generic_file_write_iter+0x306/0x4b0 [ 2152.445460] generic_file_write_iter+0xd7/0x220 [ 2152.446492] ? iov_iter_init+0x45/0x1b0 [ 2152.447384] new_sync_write+0x42f/0x660 [ 2152.448227] ? new_sync_read+0x6f0/0x6f0 [ 2152.449091] ? x86_pmu_enable+0xa00/0xd90 [ 2152.450036] ? lock_release+0x6f0/0x6f0 [ 2152.450933] ? lock_is_held_type+0xd7/0x130 [ 2152.451885] vfs_write+0x7d1/0xae0 [ 2152.452617] __x64_sys_pwrite64+0x1fd/0x250 [ 2152.453571] ? vfs_write+0xae0/0xae0 [ 2152.454405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.455549] do_syscall_64+0x3b/0x90 [ 2152.456388] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.457464] RIP: 0033:0x7f6c8e146ab7 [ 2152.458279] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2152.462266] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2152.463929] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2152.465430] RDX: 0000000000000040 RSI: 0000000020012700 RDI: 0000000000000004 [ 2152.467012] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.468518] R10: 0000000000004500 R11: 0000000000000293 R12: 0000000000000004 [ 2152.470078] R13: 0000000000000004 R14: 00000000200002a8 R15: 0000000000000007 [ 2152.471675] 06:05:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 39) [ 2152.522888] loop4: detected capacity change from 0 to 2560 [ 2152.552692] FAULT_INJECTION: forcing a failure. [ 2152.552692] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.553393] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2152.555226] CPU: 0 PID: 74140 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.557509] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/29/file0 supports timestamps until 2038 (0x7fffffff) [ 2152.558924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.558944] Call Trace: [ 2152.558954] [ 2152.558964] dump_stack_lvl+0x8b/0xb3 [ 2152.565574] should_fail.cold+0x5/0xa [ 2152.566362] ? create_object.isra.0+0x3a/0xa20 [ 2152.567290] should_failslab+0x5/0x10 [ 2152.568067] kmem_cache_alloc+0x5b/0x480 [ 2152.568889] create_object.isra.0+0x3a/0xa20 [ 2152.569780] ? kasan_unpoison+0x23/0x50 [ 2152.570611] __kmalloc+0x1ed/0x330 [ 2152.571332] alloc_workqueue+0x911/0xea0 [ 2152.572162] ? do_raw_spin_unlock+0x4f/0x210 [ 2152.573051] ? _raw_spin_unlock+0x24/0x40 [ 2152.573879] ? bd_prepare_to_claim+0x164/0x300 [ 2152.574816] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 2152.575825] ? __fget_files+0x2ef/0x4c0 [ 2152.576628] ? loop_configure+0x627/0x1940 [ 2152.577480] loop_configure+0x6e8/0x1940 [ 2152.578316] ? mark_lock+0xfc/0x2e10 [ 2152.579067] lo_ioctl+0x782/0x1860 [ 2152.579782] ? avc_has_extended_perms+0x7e8/0xeb0 [ 2152.580755] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.581667] ? avc_ss_reset+0x180/0x180 [ 2152.582488] ? __lock_acquire+0xbac/0x5b70 [ 2152.583395] ? selinux_inode_getsecctx+0x90/0x90 [ 2152.584341] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.585247] blkdev_ioctl+0x362/0x7f0 [ 2152.586023] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.586975] ? __x64_sys_ioctl+0x97/0x210 [ 2152.587784] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2152.588877] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.589821] __x64_sys_ioctl+0x196/0x210 [ 2152.590652] do_syscall_64+0x3b/0x90 [ 2152.591398] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.592421] RIP: 0033:0x7f1349c478d7 [ 2152.593141] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2152.596765] RSP: 002b:00007f13471bcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2152.598288] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349c478d7 [ 2152.599695] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2152.601099] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.602511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2152.603910] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2152.605338] [ 2152.607854] loop2: detected capacity change from 0 to 130 06:05:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 31) [ 2152.678254] FAULT_INJECTION: forcing a failure. [ 2152.678254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2152.680698] CPU: 1 PID: 74142 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.682400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.684774] Call Trace: [ 2152.685300] [ 2152.685761] dump_stack_lvl+0x8b/0xb3 [ 2152.686584] should_fail.cold+0x5/0xa [ 2152.687374] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2152.688436] ? iov_iter_advance+0xaf0/0xaf0 [ 2152.689341] ? fault_in_readable+0x192/0x250 [ 2152.690276] ? fault_in_exact_writeable+0x20/0x20 [ 2152.691281] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2152.692332] ? shmem_write_begin+0xfd/0x1d0 [ 2152.693243] ? shmem_write_begin+0x106/0x1d0 [ 2152.694182] generic_perform_write+0x27e/0x510 [ 2152.695144] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2152.696641] ? iput+0x70/0x70 [ 2152.697306] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2152.698367] ? generic_write_checks+0x2a9/0x380 [ 2152.699353] __generic_file_write_iter+0x306/0x4b0 [ 2152.700387] generic_file_write_iter+0xd7/0x220 [ 2152.701353] ? iov_iter_init+0x45/0x1b0 [ 2152.702202] new_sync_write+0x42f/0x660 [ 2152.703022] ? new_sync_read+0x6f0/0x6f0 [ 2152.703863] ? x86_pmu_enable+0xa00/0xd90 [ 2152.704738] ? lock_release+0x6f0/0x6f0 [ 2152.705578] ? lock_is_held_type+0xd7/0x130 [ 2152.706483] vfs_write+0x7d1/0xae0 [ 2152.707229] __x64_sys_pwrite64+0x1fd/0x250 [ 2152.708131] ? vfs_write+0xae0/0xae0 [ 2152.708908] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.709993] do_syscall_64+0x3b/0x90 [ 2152.710776] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.711828] RIP: 0033:0x7f6c8e146ab7 [ 2152.712585] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2152.716343] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2152.717899] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2152.719370] RDX: 0000000000000300 RSI: 0000000020012800 RDI: 0000000000000004 [ 2152.720828] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.722292] R10: 0000000000004580 R11: 0000000000000293 R12: 0000000000000004 [ 2152.723747] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 2152.725225] 06:05:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 40) [ 2152.730064] loop4: detected capacity change from 0 to 2560 [ 2152.744123] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2152.746508] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/30/file0 supports timestamps until 2038 (0x7fffffff) [ 2152.782230] FAULT_INJECTION: forcing a failure. [ 2152.782230] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.784674] CPU: 1 PID: 74147 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.786376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.788699] Call Trace: [ 2152.789217] [ 2152.789675] dump_stack_lvl+0x8b/0xb3 [ 2152.790478] should_fail.cold+0x5/0xa [ 2152.791269] ? alloc_workqueue_attrs+0x38/0x80 [ 2152.792207] should_failslab+0x5/0x10 [ 2152.792999] kmem_cache_alloc_trace+0x55/0x3c0 [ 2152.793934] alloc_workqueue_attrs+0x38/0x80 [ 2152.794863] alloc_workqueue+0x936/0xea0 [ 2152.795705] ? do_raw_spin_unlock+0x4f/0x210 [ 2152.796609] ? _raw_spin_unlock+0x24/0x40 [ 2152.797476] ? bd_prepare_to_claim+0x164/0x300 [ 2152.798432] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 2152.799485] ? __fget_files+0x2ef/0x4c0 [ 2152.800305] ? loop_configure+0x627/0x1940 [ 2152.801192] loop_configure+0x6e8/0x1940 [ 2152.802063] ? mark_lock+0xfc/0x2e10 [ 2152.802845] lo_ioctl+0x782/0x1860 [ 2152.803578] ? avc_has_extended_perms+0x7e8/0xeb0 [ 2152.804586] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.805531] ? avc_ss_reset+0x180/0x180 [ 2152.806398] ? __lock_acquire+0xbac/0x5b70 [ 2152.807337] ? selinux_inode_getsecctx+0x90/0x90 [ 2152.808329] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.809275] blkdev_ioctl+0x362/0x7f0 [ 2152.810086] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.811084] ? __x64_sys_ioctl+0x97/0x210 [ 2152.811942] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2152.813088] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.814118] __x64_sys_ioctl+0x196/0x210 [ 2152.814962] do_syscall_64+0x3b/0x90 [ 2152.815779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.816888] RIP: 0033:0x7f1349c478d7 [ 2152.817647] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2152.821420] RSP: 002b:00007f13471bcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2152.822984] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349c478d7 [ 2152.824446] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2152.825916] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.827381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2152.828842] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2152.830329] 06:05:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 32) 06:05:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 41) [ 2152.882518] FAULT_INJECTION: forcing a failure. [ 2152.882518] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2152.884981] CPU: 1 PID: 74149 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.886654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.888920] Call Trace: [ 2152.889434] [ 2152.889887] dump_stack_lvl+0x8b/0xb3 [ 2152.890680] should_fail.cold+0x5/0xa [ 2152.891462] prepare_alloc_pages+0x17b/0x500 [ 2152.892361] __alloc_pages+0x131/0x4e0 [ 2152.893154] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2152.894384] ? lock_release+0x3b2/0x6f0 [ 2152.895187] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2152.896136] ? find_held_lock+0x2c/0x110 [ 2152.896963] ? lock_release+0x3b2/0x6f0 [ 2152.897766] ? __filemap_get_folio+0x2d1/0xfd0 [ 2152.898696] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2152.899714] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2152.900826] alloc_pages_vma+0xde/0x500 [ 2152.901647] shmem_alloc_page+0x107/0x1d0 [ 2152.902508] ? shmem_mmap+0x1c0/0x1c0 [ 2152.903313] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2152.904418] ? percpu_counter_add_batch+0xb4/0x170 [ 2152.905413] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2152.906435] ? __vm_enough_memory+0x184/0x360 [ 2152.907351] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2152.908453] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2152.909341] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2152.910399] ? fault_in_readable+0x192/0x250 [ 2152.911288] ? fault_in_exact_writeable+0x20/0x20 [ 2152.912260] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2152.913269] shmem_write_begin+0xfd/0x1d0 [ 2152.914149] generic_perform_write+0x208/0x510 [ 2152.915084] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2152.916576] ? iput+0x70/0x70 [ 2152.917226] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2152.918259] ? generic_write_checks+0x2a9/0x380 [ 2152.919236] __generic_file_write_iter+0x306/0x4b0 [ 2152.920255] generic_file_write_iter+0xd7/0x220 [ 2152.921210] ? iov_iter_init+0x45/0x1b0 [ 2152.922044] new_sync_write+0x42f/0x660 [ 2152.922867] ? new_sync_read+0x6f0/0x6f0 [ 2152.923705] ? x86_pmu_enable+0xa00/0xd90 [ 2152.924578] ? lock_release+0x6f0/0x6f0 [ 2152.925418] ? lock_is_held_type+0xd7/0x130 [ 2152.926317] vfs_write+0x7d1/0xae0 [ 2152.927060] __x64_sys_pwrite64+0x1fd/0x250 [ 2152.927956] ? vfs_write+0xae0/0xae0 [ 2152.928724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.929782] do_syscall_64+0x3b/0x90 [ 2152.930563] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.931619] RIP: 0033:0x7f6c8e146ab7 [ 2152.932368] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2152.936158] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2152.937714] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2152.939179] RDX: 0000000000000080 RSI: 0000000020012b00 RDI: 0000000000000004 [ 2152.940625] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2152.942085] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2152.943540] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000009 [ 2152.945024] [ 2152.954709] FAULT_INJECTION: forcing a failure. [ 2152.954709] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.957020] CPU: 1 PID: 74151 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2152.958723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2152.961034] Call Trace: [ 2152.961557] [ 2152.962039] dump_stack_lvl+0x8b/0xb3 [ 2152.962842] should_fail.cold+0x5/0xa [ 2152.963648] ? create_object.isra.0+0x3a/0xa20 [ 2152.964610] should_failslab+0x5/0x10 [ 2152.965404] kmem_cache_alloc+0x5b/0x480 [ 2152.966255] create_object.isra.0+0x3a/0xa20 [ 2152.967175] ? kasan_unpoison+0x23/0x50 [ 2152.968020] kmem_cache_alloc_trace+0x22e/0x3c0 [ 2152.968993] alloc_workqueue_attrs+0x38/0x80 [ 2152.969908] alloc_workqueue+0x936/0xea0 [ 2152.970768] ? do_raw_spin_unlock+0x4f/0x210 [ 2152.971681] ? _raw_spin_unlock+0x24/0x40 [ 2152.972549] ? bd_prepare_to_claim+0x164/0x300 [ 2152.973501] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 2152.974563] ? __fget_files+0x2ef/0x4c0 [ 2152.975384] ? loop_configure+0x627/0x1940 [ 2152.976281] loop_configure+0x6e8/0x1940 [ 2152.977145] ? mark_lock+0xfc/0x2e10 [ 2152.977434] loop4: detected capacity change from 0 to 2560 [ 2152.977926] lo_ioctl+0x782/0x1860 [ 2152.979749] ? avc_has_extended_perms+0x7e8/0xeb0 [ 2152.980762] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.981710] ? avc_ss_reset+0x180/0x180 [ 2152.982574] ? __lock_acquire+0xbac/0x5b70 [ 2152.983522] ? selinux_inode_getsecctx+0x90/0x90 [ 2152.984523] ? loop_set_status_old+0x1b0/0x1b0 [ 2152.985460] blkdev_ioctl+0x362/0x7f0 [ 2152.986271] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.987259] ? __x64_sys_ioctl+0x97/0x210 [ 2152.988110] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2152.989239] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2152.990240] __x64_sys_ioctl+0x196/0x210 [ 2152.991082] do_syscall_64+0x3b/0x90 [ 2152.991854] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2152.992912] RIP: 0033:0x7f1349c478d7 [ 2152.993680] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2152.997449] RSP: 002b:00007f13471bcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2152.999006] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349c478d7 [ 2153.000460] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2153.001909] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2153.003372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2153.004820] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2153.006328] [ 2153.012570] loop2: detected capacity change from 0 to 130 [ 2153.028226] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2153.030757] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/31/file0 supports timestamps until 2038 (0x7fffffff) 06:05:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 42) 06:05:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 33) [ 2153.131058] FAULT_INJECTION: forcing a failure. [ 2153.131058] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.133472] CPU: 0 PID: 74155 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2153.135114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2153.137354] Call Trace: [ 2153.137863] [ 2153.138332] dump_stack_lvl+0x8b/0xb3 [ 2153.139113] should_fail.cold+0x5/0xa [ 2153.139890] ? create_object.isra.0+0x3a/0xa20 [ 2153.140816] should_failslab+0x5/0x10 [ 2153.141572] kmem_cache_alloc+0x5b/0x480 [ 2153.142396] create_object.isra.0+0x3a/0xa20 [ 2153.143265] ? kasan_unpoison+0x23/0x50 [ 2153.144070] kmem_cache_alloc_trace+0x22e/0x3c0 [ 2153.144989] alloc_workqueue_attrs+0x38/0x80 [ 2153.145867] alloc_workqueue+0x936/0xea0 [ 2153.146684] ? do_raw_spin_unlock+0x4f/0x210 [ 2153.147560] ? _raw_spin_unlock+0x24/0x40 [ 2153.148384] ? bd_prepare_to_claim+0x164/0x300 [ 2153.149296] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 2153.150313] ? __fget_files+0x2ef/0x4c0 [ 2153.151090] ? loop_configure+0x627/0x1940 [ 2153.151941] loop_configure+0x6e8/0x1940 [ 2153.152756] ? mark_lock+0xfc/0x2e10 [ 2153.153510] lo_ioctl+0x782/0x1860 [ 2153.154227] ? avc_has_extended_perms+0x7e8/0xeb0 [ 2153.155195] ? loop_set_status_old+0x1b0/0x1b0 [ 2153.156089] ? avc_ss_reset+0x180/0x180 [ 2153.156902] ? __lock_acquire+0xbac/0x5b70 [ 2153.157797] ? selinux_inode_getsecctx+0x90/0x90 [ 2153.158755] ? loop_set_status_old+0x1b0/0x1b0 [ 2153.159650] blkdev_ioctl+0x362/0x7f0 [ 2153.160415] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2153.161352] ? __x64_sys_ioctl+0x97/0x210 [ 2153.162189] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2153.163266] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 2153.164216] __x64_sys_ioctl+0x196/0x210 [ 2153.165014] do_syscall_64+0x3b/0x90 [ 2153.165772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2153.166807] RIP: 0033:0x7f1349c478d7 [ 2153.167534] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2153.171147] RSP: 002b:00007f13471bcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2153.172638] RAX: ffffffffffffffda RBX: 00007f1349c91970 RCX: 00007f1349c478d7 [ 2153.174064] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2153.175472] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2153.176871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2153.178284] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2153.179704] [ 2153.181924] FAULT_INJECTION: forcing a failure. [ 2153.181924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2153.182691] loop2: detected capacity change from 0 to 130 [ 2153.184526] CPU: 1 PID: 74157 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2153.187162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2153.189492] Call Trace: [ 2153.190022] [ 2153.190487] dump_stack_lvl+0x8b/0xb3 [ 2153.191289] should_fail.cold+0x5/0xa [ 2153.192087] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2153.193157] ? iov_iter_advance+0xaf0/0xaf0 [ 2153.194064] ? fault_in_readable+0x192/0x250 [ 2153.194974] ? fault_in_exact_writeable+0x20/0x20 [ 2153.195962] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2153.196993] ? shmem_write_begin+0xfd/0x1d0 [ 2153.197885] ? shmem_write_begin+0x106/0x1d0 [ 2153.198815] generic_perform_write+0x27e/0x510 [ 2153.199761] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2153.201270] ? iput+0x70/0x70 [ 2153.201922] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2153.202963] ? generic_write_checks+0x2a9/0x380 [ 2153.203932] __generic_file_write_iter+0x306/0x4b0 [ 2153.204945] generic_file_write_iter+0xd7/0x220 [ 2153.205892] ? iov_iter_init+0x45/0x1b0 [ 2153.206726] new_sync_write+0x42f/0x660 [ 2153.207543] ? new_sync_read+0x6f0/0x6f0 [ 2153.208375] ? x86_pmu_enable+0xa00/0xd90 [ 2153.209234] ? lock_release+0x6f0/0x6f0 [ 2153.210076] ? lock_is_held_type+0xd7/0x130 [ 2153.210965] vfs_write+0x7d1/0xae0 [ 2153.211714] __x64_sys_pwrite64+0x1fd/0x250 [ 2153.212603] ? vfs_write+0xae0/0xae0 [ 2153.213373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.214469] do_syscall_64+0x3b/0x90 [ 2153.215249] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2153.216301] RIP: 0033:0x7f6c8e146ab7 [ 2153.217055] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2153.220814] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2153.222385] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2153.223840] RDX: 0000000000000080 RSI: 0000000020012b00 RDI: 0000000000000004 [ 2153.225303] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2153.226773] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2153.228225] R13: 0000000000000004 R14: 00000000200002d8 R15: 0000000000000009 [ 2153.229703] [ 2153.245394] loop4: detected capacity change from 0 to 2560 [ 2153.289911] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2153.292337] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/32/file0 supports timestamps until 2038 (0x7fffffff) 06:05:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) (fail_nth: 43) 06:05:30 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x300, 0x1, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) [ 2153.358286] FAULT_INJECTION: forcing a failure. [ 2153.358286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2153.361154] CPU: 1 PID: 74163 Comm: syz-executor.2 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2153.362950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2153.365264] Call Trace: [ 2153.365788] [ 2153.366268] dump_stack_lvl+0x8b/0xb3 [ 2153.367070] should_fail.cold+0x5/0xa [ 2153.367871] _copy_from_user+0x2e/0x170 [ 2153.368692] kstrtouint_from_user+0xac/0x160 [ 2153.369600] ? kstrtouint+0x120/0x120 [ 2153.370406] ? lock_acquire+0x1b2/0x4d0 [ 2153.371236] proc_fail_nth_write+0x78/0x220 [ 2153.372136] ? proc_task_getattr+0x1f0/0x1f0 [ 2153.373054] ? lock_is_held_type+0xd7/0x130 [ 2153.373947] ? proc_task_getattr+0x1f0/0x1f0 [ 2153.374871] vfs_write+0x28a/0xae0 [ 2153.375630] ksys_write+0x12d/0x250 [ 2153.376379] ? __ia32_sys_read+0xb0/0xb0 [ 2153.377221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.378320] do_syscall_64+0x3b/0x90 [ 2153.379115] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2153.380171] RIP: 0033:0x7f1349bfa5ff [ 2153.380930] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2153.384696] RSP: 002b:00007f13471bd170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2153.386272] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1349bfa5ff [ 2153.387730] RDX: 0000000000000001 RSI: 00007f13471bd1e0 RDI: 0000000000000003 [ 2153.389186] RBP: 00007f13471bd1d0 R08: 0000000000000000 R09: ffffffffffffffff [ 2153.390655] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2153.392110] R13: 00007ffe787b635f R14: 00007f13471bd300 R15: 0000000000022000 [ 2153.393597] [ 2154.926863] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2154.934431] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2154.937071] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2154.950145] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2154.952220] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2154.954320] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2154.984449] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2154.988096] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2154.990145] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2154.993565] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2154.995824] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2154.997580] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2155.038876] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2155.041944] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2155.043755] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2155.048983] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2155.053795] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2155.076515] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2156.946452] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2157.010428] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 2157.010472] Bluetooth: hci0: command 0x0409 tx timeout [ 2157.074868] Bluetooth: hci3: command 0x0409 tx timeout [ 2157.138441] Bluetooth: hci2: command 0x0409 tx timeout [ 2159.059507] Bluetooth: hci0: command 0x041b tx timeout [ 2159.122515] Bluetooth: hci3: command 0x041b tx timeout [ 2159.186533] Bluetooth: hci2: command 0x041b tx timeout [ 2159.270749] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2159.273113] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2159.278466] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2159.284704] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2159.291255] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2159.297341] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2159.337996] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2159.340529] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2159.342794] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2159.346104] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2159.348078] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2159.349729] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2161.106477] Bluetooth: hci0: command 0x040f tx timeout [ 2161.170420] Bluetooth: hci3: command 0x040f tx timeout [ 2161.234457] Bluetooth: hci2: command 0x040f tx timeout [ 2161.362476] Bluetooth: hci1: command 0x0409 tx timeout [ 2161.426406] Bluetooth: hci6: command 0x0409 tx timeout [ 2163.154465] Bluetooth: hci0: command 0x0419 tx timeout [ 2163.218471] Bluetooth: hci3: command 0x0419 tx timeout [ 2163.282457] Bluetooth: hci2: command 0x0419 tx timeout [ 2163.410448] Bluetooth: hci1: command 0x041b tx timeout [ 2163.474449] Bluetooth: hci6: command 0x041b tx timeout [ 2165.458416] Bluetooth: hci1: command 0x040f tx timeout [ 2165.522400] Bluetooth: hci6: command 0x040f tx timeout [ 2165.828956] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2165.830407] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2165.832269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2165.885591] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2165.886701] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2165.888369] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2165.969955] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2165.971219] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2165.972781] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2165.995634] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2165.996596] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2165.998223] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2166.084083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2166.085038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2166.087146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2166.089451] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2166.090332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2166.092987] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2167.506950] Bluetooth: hci1: command 0x0419 tx timeout [ 2167.571143] Bluetooth: hci6: command 0x0419 tx timeout [ 2168.606876] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2168.608109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2168.609819] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2168.633798] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2168.634709] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2168.636015] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2168.789102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2168.791059] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2168.794248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2168.804785] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2168.806078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2168.807788] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:06:49 executing program 4: [ 2231.417118] FAULT_INJECTION: forcing a failure. [ 2231.417118] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2231.418475] CPU: 1 PID: 76467 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2231.419386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2231.420605] Call Trace: [ 2231.420877] [ 2231.421116] dump_stack_lvl+0x8b/0xb3 [ 2231.421540] should_fail.cold+0x5/0xa [ 2231.421955] prepare_alloc_pages+0x17b/0x500 [ 2231.422439] __alloc_pages+0x131/0x4e0 [ 2231.422861] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2231.423531] ? lock_release+0x3b2/0x6f0 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 34) [ 2231.423960] ? avc_has_perm_noaudit+0x1c8/0x390 06:06:49 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x2, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:06:49 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x20, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:06:49 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x6, 0x10000009, 0xfffffffd, 0x0, 0x8000000009917, 0x400000000000fffd, 0x0, 0x0, 0x8}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="54000000d5a4c6789744885d099a09c725420304d9d1dab385d874c59cbab29714ce7ab90b2769815a29ef", @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf252e0000000c00990000fcffff200000001e001f00a00016000000000000000005000100160000000800bc0600000100000400cc0006009800b13100000500180102000000"], 0x54}, 0x1, 0x0, 0x0, 0x4004800}, 0x4000) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x400000, 0xe5, 0xf}, 0x18) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000340)={0x1}) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x214}}, './file0\x00'}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xfc, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x2}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x3ff}, @NL80211_ATTR_IE={0xd6, 0x2a, [@random={0x1, 0x3b, "ec9620aa95054992768315cfc89451157e63e3eb766b32e915ae6b5eaa0b4cd0ab0b76bc53ac0082eda48998541f7893d430f4a854ca20fc1db581"}, @channel_switch={0x25, 0x3, {0x0, 0x88, 0xb9}}, @preq={0x82, 0x8e, @ext={{0x1}, 0x82, 0xff, 0x6, @broadcast, 0x8000, @broadcast, 0x9, 0xdd, 0xa, [{{0x1}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x81}, {{0x1}, @device_b}, {{0x1}, @device_b, 0x3}, {{0x0, 0x0, 0x1}, @broadcast, 0x3a}, {{0x1}}, {{0x1, 0x0, 0x1}, @device_b, 0x8000}, {{0x0, 0x0, 0x1}, @device_b, 0x7}, {{0x1, 0x0, 0x1}, @broadcast, 0xffffff7f}, {{0x1}, @device_b, 0x40}]}}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r2, 0x400, 0x2) ioctl$CDROMPLAYMSF(r2, 0x5303, &(0x7f00000003c0)={0x0, 0x90, 0x1, 0x66, 0x4, 0x2}) [ 2231.424653] ? find_held_lock+0x2c/0x110 [ 2231.425232] ? lock_release+0x3b2/0x6f0 [ 2231.425664] ? __filemap_get_folio+0x2d1/0xfd0 [ 2231.426159] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2231.426698] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2231.427309] alloc_pages_vma+0xde/0x500 [ 2231.427742] shmem_alloc_page+0x107/0x1d0 [ 2231.428192] ? shmem_mmap+0x1c0/0x1c0 [ 2231.428625] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2231.429209] ? percpu_counter_add_batch+0xb4/0x170 [ 2231.429736] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2231.430278] ? __vm_enough_memory+0x184/0x360 [ 2231.430759] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2231.431356] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2231.431830] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2231.432381] ? fault_in_readable+0x192/0x250 [ 2231.432858] ? fault_in_exact_writeable+0x20/0x20 [ 2231.433367] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2231.433906] shmem_write_begin+0xfd/0x1d0 [ 2231.434367] generic_perform_write+0x208/0x510 [ 2231.434857] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2231.435683] ? iput+0x70/0x70 [ 2231.436025] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2231.436555] ? generic_write_checks+0x2a9/0x380 [ 2231.437086] __generic_file_write_iter+0x306/0x4b0 [ 2231.437615] generic_file_write_iter+0xd7/0x220 06:06:49 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5, 0x0, 0x5, 0x91, 0x0, 0x2, 0x0, 0xfffffffd}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0xf8, 0x8}, {0x1f, 0x7}, 0x9, 0x0, 0x7}) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000100)={0x54, 0x4, 0x6000, {0x40, 0x1}, {0x3f, 0x9}, @const={0x400, {0xf7, 0x3, 0x0, 0x3ff}}}) [ 2231.438119] ? iov_iter_init+0x45/0x1b0 [ 2231.438681] new_sync_write+0x42f/0x660 [ 2231.439174] ? new_sync_read+0x6f0/0x6f0 [ 2231.439629] ? x86_pmu_enable+0xa00/0xd90 [ 2231.440097] ? lock_release+0x6f0/0x6f0 [ 2231.440548] ? lock_is_held_type+0xd7/0x130 [ 2231.441034] vfs_write+0x7d1/0xae0 [ 2231.441437] __x64_sys_pwrite64+0x1fd/0x250 [ 2231.441931] ? vfs_write+0xae0/0xae0 [ 2231.442349] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2231.442931] do_syscall_64+0x3b/0x90 [ 2231.443339] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2231.443891] RIP: 0033:0x7f6c8e146ab7 [ 2231.444304] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2231.446240] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2231.447091] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2231.447890] RDX: 0000000000000020 RSI: 0000000020012c00 RDI: 0000000000000004 [ 2231.448675] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2231.449462] R10: 0000000000020000 R11: 0000000000000293 R12: 0000000000000004 [ 2231.450248] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2231.451049] 06:06:49 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:06:49 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "32361d0350c36b2ff25746d884d9bb59a4cbaa97ff04b85235919335660c0ed8c3be30d97a12110fd1e3ccccf770b6c5ec3eeb44ad551b005d4a1a30e89fad8da9865d3d6b772b9f8f94f7ae57c580b1ca3519e5da3ba7eb332d2386cc0a2e95742f3a798169c9bb4f8cc9027bcc3cb59731e52e90c0afa0eb0971d6805aa0d2c714445d0a235115cf6fb120a9c15b544c54da2d63dcce7760cdc1701b3af039c90bbb421e3cab213740b8d9c9fa4254d9f472b6abf2409a56eacac87aa518be4f55ef5d74ff361d82d5899cafda6f4a5e266e77dacfd8647498fbcb4a8947ad06eb3dec887b587ddfd603f16ae0889ec343718171508cc00e1b992746070aacfb0cbf6baa64fa96d1332a3fb180e30d6c5dc1963a54cfccee7606d02b141254901785b1c3268203484b549a9c00381e9a14544ddc2ece9a1d799eaec4dddd3b7a5b5c2549fd63ad192aa9d6ed5449eb1ca0669b3de211a18933a4ed7ad1b810484645c53d5d4b9f7a5bf351a5e65933e0b0e75f48726de59723df60ff62417212af645cc55e70572dd3befb283e282ff741865657a1ff819e8b982a785f3b23b24973897de74f43756e5878fd0d91e0fd5e5fcfc6c634eef90c25a3ca5c92e4a0be1a532ee861869eb47722571586621ab073135fe899f3d70c57ed120b14c3ab1076b8738328068afc4adf2f72e9ab75d50c3a98b1ccd83f5c268075a1ded61271f340dafed17283ae00cf42acb4df8939f5670cbd45800b9b3822d0ffaeaf326ad1166704426419a5e0d3caa51744d48554b60538a5ea93e7cf3a2d6eb449fb4b5594440d775da7a0bbd67d1b36b3997a377136fe9df4df295b7da2941d7c223aa3b75ea91104f9cf0b29c7362a5cdbf3de44caf5b081310e90595db3be1df2108a62725a813ec863f0d7d0b6272db1fdf312b2e05ecda24703a79ad5cbd1b6547ff2cd82408e159639efeff9100658cb2f4dc425d2827099f424822ba2061038d8e1398f82837bc30fa0700712291586edaa14de894c90108bf77df7e84e765f0d7e36b0fe6862882c01ae6e606118853eda9541fb88d44c6d651a1fabb2b631182a7744d20318f835f07bb8f6b8cb84289f321b99275c4e777a745b6a04357896696642dac7559438e7fd3f4a0cd5a1e2ace64069b6fc14702b5d12531e2f1272dd325eb684c097d8391bb50c778c6cccc7e5d1ce857941c801dd87c732c059e6e2d531946e2809680dfd85a289d9e3d0de0b2e76007affa0373dd98bbb7461a4a16a4cf9f9cc85a82c5a95d25831475d679140f49eb86712b5b4aef1a2890d223d10168d78f84b1ef0fce4c1e7711cf0bcd4de24c9c1ba84b4c0a709594c9d916dab10c44cde63ea9a0adb5f82b7f7982053a6741aa75a240e03b17924d97ae3b2088435b61f4f0bb336a527df8ffdb5651f35329df3fab3a560e99113ab8c0ebbc1e48570f72cc46a72ac00a9111500def1ab32cc103d9b004d0d9d9776e5d8578793a138dbd471ce90fabe85b4a88bf552ff36b2d3ac814bf31103f61d4c59552f0e46f4b346f4a09e47bdc9f43c4d0a8ffe36f6e0e7184edbf98b1fe97fada7c5b643523479100bae9267506bb5c1f29f1ab19f0a602c390cac34d5f4abfa38e24e928fa55bd36add551e6040c917aada0f368de19cbfd69a0edfcda387dba274089e9c3f733e90d0eb628b1dc07f593bad0b6da154c8c0851960e32115d34f65e6e21e99cce34beaeb04e54c2ae15b635c92f55b6fbc474dc8f95292415a0a7ad5e53c7e9732f5c52bdf2b22cd8c95926752d7fe22f6a5880177dd340ef082e860c348332deaa29e71f0e9dedadad3e09467f509ec50479614b310e2e9f73a6e742fad901fde0b075f37b31d638fec3510e0324867cbeec5794934e4c227c2a65068993b00ad30b954731c7b5b26ee972a971a4020ac0fc049f974fa0d66c44e62024eee15d79307d1b157a3111edfc25fdda0a0abf4856618979dc9011e28347ae206344348297857b80a76d657e0784b058fa31686307d30744d73b2a649089193f724bad5db8ba7856b3a704ec173428e18dd07751c18981d22e503a3548bd01c33760a61c64628a33ac6f2f4df7ddbe65c1d3904212576a67846f1cc4ca85c555f7b049c17dd20202b99f0a8eb4b6f749da4904ce6a3b7ce6838450a9cab20df4a231c13f28949e9e9fa24cbc5610d2a8402b7e1ab4aa8ca3c876f4885e4a5e14658f4865a23f5976a087a0a4ae0e28ed608b52ee2bc8184112d001597716bc70081541a0294ed58d8319a2747f7d9ee5b94eea60d1a4b671ea88a17e8d31c9b8e46058b1fbbc0f30b89fbeb586f812f128c891524a1a469273c7c68a6736497b9741179857f259e4b4655f770286b2cb6b3b68e3c3a7c4dd656cf2c87eebe3fb8d698b624773bfa6989c0bd36473e8774de3c08b0d417c66eebe7181477b795c291ee1323ae7fe889d7a6f5426f3c6f2693a3436e727afd97e5c02ad62e106b8cb7f0a4e17743d6e7425d9ba65cdeea36fb3bda3725bdedc4b275931df4ea0bb311e2201dd20543eb29b89e464ab68d819febdd990bea2d0bffce7430ab432bc351e603cc964e8d176769cbabe1779a3cb5153cd4231c4729ac62848520c61f0c6d3aaaf40d9caca6deba96a8ffc343c52378faa3040bca8de7221c10a7bb2122897e90447e0a3446f8825ef87d3b12a57b974d21336ed1d5f4813659cc9e2ebf326b951d84d857878bcb699eb75496e02040ff3ffec959830e6d179ec1900467b660e74890ad98c9327dbec3b286d880d982a7776e71aff576f0840c984a8d7589b6d00f82866e6a8009c6db735457356e86737a3c451db28bf6ce2abd5243a46adcccbcc62b84736d3da1a22233a00ea33e212212ec91499ae9a7a337f0d60ef0d01665deab282835013606608202e9bb87fe39b5f02828eecc0c291666ea048b00b223c1af24f4fef3aef10c92a049fd550829423dc7d30833b6730837d61640522c1af44447e11a554dcff49464c39dba214eabdb04e5ebe95742c8de0e66e2366a84ecedf5c4b2b2e77d1dd14024da6b29dbec4947bcb54008429d5e816a9902f27016cbd9d94fffcc163c5b743774604e529e08ea8588a063da0a7e5418343a42932c57a18b1d36b40f77b0ec99565d6e0293f8cb4154496691e04e141f8664a16338617c39f16249f38dc75c1aff9fdb71b4ebaeaae7e9b03a3f0a0ecb46e70bf29fdb9163078367f795e908f75bf81807391301db4399c5906161ec76a65963995d0c551b09571fefe2be64b54bf981ea7da51a130f4e15adbdf54593d7cfaaadb99e79ffcfe30f7c66868d7ea8cf6f249ebe460ab528cadc02771f5839a136806d19240930a3d91252f26ed2511a8952d7e209fa57ad7241b9004875a6bed7f454eec62e9d892fa1f9565fad52bfcf766e1af9f49226e292c14894920bde38c0297a60ae2581eceaba379a377fd6d6158c5ef4853cd484ecdd5b68e2721f545bee4aaec83f1e48629d4e4377902fde469ff7e488ad3a465bcb99d27518e6a1ec0cc83ec4c4b241e3ccf2f390b6d385d5d2093671ba27bb1592bc878e8594bd5f4a0b7239765088678ed6ea2f0c462709bcf85e9fd11f2128879a51bf574341a8b4d1dd3358015d77163ae2c5f94ed1d10a0d02cb0c8d63b7396f34ee6b1b080371eb109a1dd6298802152ab31a4a49e7f3d65005f69d0dcccfaa2af75a748c354f2331b34756cbec10a286c2965bc3496cfe62bef2d847110228005ea3688068fdff0a3ffb8db4d3c4bce904fca5f78de47c17b4fbaab34507e35bebae04e39025930ef7e84018ef25629292e714077bfdf14d69e1dbf5f422904eda89acf0cb5ad43f0fda8aa47981411f059d946d0037f32f9ab196601141abb526aefbb3ca3494bc963a94b8632d0bbeade042c18e355484f305cdf5df414e5d8d92a8449ca0abe38671873ef87107f3fcefd3e65b673491fad9da2a92e5e2ee1f694eda54605d847cd5852e99d97334a71cc545d4a08013317dbe933ec52b5969299bb109328747f32d5581f17f968a338e478cbdef1f96f784cd10689311e0719b253de8c2843958885d95a3b6d7a186f0727bc54951fe744d0de62d4efc192d1cf9f42156c11a6b1612c729d067dd4c582453fd0e17131a8d113b71c8094fc1d3a753b02b5d7ce6980a261acb946103bb1d29814f6c9dc31fb21d1a6744bacb331e94749422fb7e0dbbee47e690639ff513fec7ad63cf96bc4dcb5e79cab6c6c47488c2effe21cc24e0385968a15907e67e7221e52d894ebc1d277aacc29eca8b1902eb089602aa75f1b7af17db86dd6368bed1fb9531205bf5731b53d9ea661b442fd5a516fdd119223dc8e0295a7f4e4895794b45e632b71ce1fa33abe94c8ebeb2519dde45d8e4bfa16031b9bb0f3daf70831269f9021be96b14ad06240fc74ba6d6c861580d480c359f3f7d40ecb8c32ff9e120240a77aa851c3e0897f9c9311b309726855776ab84fc6731c2127bedcbfe2f588c27f97ac90099045549676128c4e81fb231f0b69a3e86f3bd6a0b1d8e46867c627284a6d7f6c4f68cbb78475379a4811fe519eb9f2dbded065127f7670073f6e1ee5654cdf170e7ef0607757cfbc7b8a3cb247021901a63cfb36cbc016c3e06b31d76d7263f3cc48c070cc90e98b4f324728fd40d4ddc3e5485de929400dd56ffe4866ae5d94065b60f89543418a53ba40caaff6ef55c73de87fa894467c8d5b0af687a347e739550087a0112c90e07db21c76f7f0e06f258ca8e504de8a522d24ba5d99ee3ae8e474db8814c112ff6f06a8959e1dc1ca10214e3aea70e0b5a5c32e7729e1a822d9daa3b92178f57659dfa90a6445f9072afb4be0e06bcb1aa58021509e94a28c09aecae2cf6fd86764cba7d7b6b49962337e491f31e17e37f1636ff011f2d4f6765598f490550cbc0d4ebcf194a8dcd667c7c2ef30c9ccaa2f56df2ff18ed2ad71a224b1b19bec28e62f8001d7e9d584e33472a5a728a13dad230dc60e2ea9a6a24a35abf6c2dcabbec4b279df2f1d49ec84825364a5e0452b64425acef7492970a87a472062823d9d40da075b2cc6aa304ab23871be27c75d26159765de8bf1339a3fc834b3465eaa2d48fa0d39d1fcc9d3686ec23f7f69856983fefea2cd1a4bce3e3913c567ea8cd483c5d89b5be346babb6765247a760164b5ffd7435b506071e5813844c25082b7654243a7f44dcacebf2d00c63d43d98541671a0770a7abe3e727060a49bf7823cc2b7691a03e4d0d79c1eb009677f7967a3e88f184fbb33ff2f38cae7793b8c5f4334a05fab90541e1cbe42e771efcb4b9555368895655f46ae4a24a3c350f96b1977fc7f1eedea9610161a48164eb55c72ca1e17a1ae989ba8521e5ba9c50cc3e7769f69dd58d430c0e906f3a92d2d71f2fe93b6e7605a408f78afeedf2437cf2fc4daad6298e9317f0c737a1f04c72a616e6622b459a90c219f83e29a1f40f6d27b06774c8ec6a65ffdef8a3a190819acb6e01061acd4aaff9584d8eb1b0ae66c4c3cc66b25299a7677911aac7e8d54b22237c91a7544f5ffeb8ef8824c6cc04acef2d0a8948d02a79d7b4d22d5b794f089a3ae1594e427ed059a1b6bb05e5fc49680a66963444d8fc05906c66e422815609a17a94a328958e830dfff58e902c085c5abb951cf17aed746d641d56d73d2e14f228c483a90b0334e994d0eea5bf2d9b4c6fb45191d54b507d54e1b520f7502c12540b9d998c30614a0bf620832d7dd13b53bd992298ec66a02dac0fc0b"}, 0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) [ 2231.474241] loop4: detected capacity change from 0 to 2560 [ 2231.488294] loop2: detected capacity change from 0 to 130 write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "32361d0350c36b2ff25746d884d9bb59a4cbaa97ff04b85235919335660c0ed8c3be30d97a12110fd1e3ccccf770b6c5ec3eeb44ad551b005d4a1a30e89fad8da9865d3d6b772b9f8f94f7ae57c580b1ca3519e5da3ba7eb332d2386cc0a2e95742f3a798169c9bb4f8cc9027bcc3cb59731e52e90c0afa0eb0971d6805aa0d2c714445d0a235115cf6fb120a9c15b544c54da2d63dcce7760cdc1701b3af039c90bbb421e3cab213740b8d9c9fa4254d9f472b6abf2409a56eacac87aa518be4f55ef5d74ff361d82d5899cafda6f4a5e266e77dacfd8647498fbcb4a8947ad06eb3dec887b587ddfd603f16ae0889ec343718171508cc00e1b992746070aacfb0cbf6baa64fa96d1332a3fb180e30d6c5dc1963a54cfccee7606d02b141254901785b1c3268203484b549a9c00381e9a14544ddc2ece9a1d799eaec4dddd3b7a5b5c2549fd63ad192aa9d6ed5449eb1ca0669b3de211a18933a4ed7ad1b810484645c53d5d4b9f7a5bf351a5e65933e0b0e75f48726de59723df60ff62417212af645cc55e70572dd3befb283e282ff741865657a1ff819e8b982a785f3b23b24973897de74f43756e5878fd0d91e0fd5e5fcfc6c634eef90c25a3ca5c92e4a0be1a532ee861869eb47722571586621ab073135fe899f3d70c57ed120b14c3ab1076b8738328068afc4adf2f72e9ab75d50c3a98b1ccd83f5c268075a1ded61271f340dafed17283ae00cf42acb4df8939f5670cbd45800b9b3822d0ffaeaf326ad1166704426419a5e0d3caa51744d48554b60538a5ea93e7cf3a2d6eb449fb4b5594440d775da7a0bbd67d1b36b3997a377136fe9df4df295b7da2941d7c223aa3b75ea91104f9cf0b29c7362a5cdbf3de44caf5b081310e90595db3be1df2108a62725a813ec863f0d7d0b6272db1fdf312b2e05ecda24703a79ad5cbd1b6547ff2cd82408e159639efeff9100658cb2f4dc425d2827099f424822ba2061038d8e1398f82837bc30fa0700712291586edaa14de894c90108bf77df7e84e765f0d7e36b0fe6862882c01ae6e606118853eda9541fb88d44c6d651a1fabb2b631182a7744d20318f835f07bb8f6b8cb84289f321b99275c4e777a745b6a04357896696642dac7559438e7fd3f4a0cd5a1e2ace64069b6fc14702b5d12531e2f1272dd325eb684c097d8391bb50c778c6cccc7e5d1ce857941c801dd87c732c059e6e2d531946e2809680dfd85a289d9e3d0de0b2e76007affa0373dd98bbb7461a4a16a4cf9f9cc85a82c5a95d25831475d679140f49eb86712b5b4aef1a2890d223d10168d78f84b1ef0fce4c1e7711cf0bcd4de24c9c1ba84b4c0a709594c9d916dab10c44cde63ea9a0adb5f82b7f7982053a6741aa75a240e03b17924d97ae3b2088435b61f4f0bb336a527df8ffdb5651f35329df3fab3a560e99113ab8c0ebbc1e48570f72cc46a72ac00a9111500def1ab32cc103d9b004d0d9d9776e5d8578793a138dbd471ce90fabe85b4a88bf552ff36b2d3ac814bf31103f61d4c59552f0e46f4b346f4a09e47bdc9f43c4d0a8ffe36f6e0e7184edbf98b1fe97fada7c5b643523479100bae9267506bb5c1f29f1ab19f0a602c390cac34d5f4abfa38e24e928fa55bd36add551e6040c917aada0f368de19cbfd69a0edfcda387dba274089e9c3f733e90d0eb628b1dc07f593bad0b6da154c8c0851960e32115d34f65e6e21e99cce34beaeb04e54c2ae15b635c92f55b6fbc474dc8f95292415a0a7ad5e53c7e9732f5c52bdf2b22cd8c95926752d7fe22f6a5880177dd340ef082e860c348332deaa29e71f0e9dedadad3e09467f509ec50479614b310e2e9f73a6e742fad901fde0b075f37b31d638fec3510e0324867cbeec5794934e4c227c2a65068993b00ad30b954731c7b5b26ee972a971a4020ac0fc049f974fa0d66c44e62024eee15d79307d1b157a3111edfc25fdda0a0abf4856618979dc9011e28347ae206344348297857b80a76d657e0784b058fa31686307d30744d73b2a649089193f724bad5db8ba7856b3a704ec173428e18dd07751c18981d22e503a3548bd01c33760a61c64628a33ac6f2f4df7ddbe65c1d3904212576a67846f1cc4ca85c555f7b049c17dd20202b99f0a8eb4b6f749da4904ce6a3b7ce6838450a9cab20df4a231c13f28949e9e9fa24cbc5610d2a8402b7e1ab4aa8ca3c876f4885e4a5e14658f4865a23f5976a087a0a4ae0e28ed608b52ee2bc8184112d001597716bc70081541a0294ed58d8319a2747f7d9ee5b94eea60d1a4b671ea88a17e8d31c9b8e46058b1fbbc0f30b89fbeb586f812f128c891524a1a469273c7c68a6736497b9741179857f259e4b4655f770286b2cb6b3b68e3c3a7c4dd656cf2c87eebe3fb8d698b624773bfa6989c0bd36473e8774de3c08b0d417c66eebe7181477b795c291ee1323ae7fe889d7a6f5426f3c6f2693a3436e727afd97e5c02ad62e106b8cb7f0a4e17743d6e7425d9ba65cdeea36fb3bda3725bdedc4b275931df4ea0bb311e2201dd20543eb29b89e464ab68d819febdd990bea2d0bffce7430ab432bc351e603cc964e8d176769cbabe1779a3cb5153cd4231c4729ac62848520c61f0c6d3aaaf40d9caca6deba96a8ffc343c52378faa3040bca8de7221c10a7bb2122897e90447e0a3446f8825ef87d3b12a57b974d21336ed1d5f4813659cc9e2ebf326b951d84d857878bcb699eb75496e02040ff3ffec959830e6d179ec1900467b660e74890ad98c9327dbec3b286d880d982a7776e71aff576f0840c984a8d7589b6d00f82866e6a8009c6db735457356e86737a3c451db28bf6ce2abd5243a46adcccbcc62b84736d3da1a22233a00ea33e212212ec91499ae9a7a337f0d60ef0d01665deab282835013606608202e9bb87fe39b5f02828eecc0c291666ea048b00b223c1af24f4fef3aef10c92a049fd550829423dc7d30833b6730837d61640522c1af44447e11a554dcff49464c39dba214eabdb04e5ebe95742c8de0e66e2366a84ecedf5c4b2b2e77d1dd14024da6b29dbec4947bcb54008429d5e816a9902f27016cbd9d94fffcc163c5b743774604e529e08ea8588a063da0a7e5418343a42932c57a18b1d36b40f77b0ec99565d6e0293f8cb4154496691e04e141f8664a16338617c39f16249f38dc75c1aff9fdb71b4ebaeaae7e9b03a3f0a0ecb46e70bf29fdb9163078367f795e908f75bf81807391301db4399c5906161ec76a65963995d0c551b09571fefe2be64b54bf981ea7da51a130f4e15adbdf54593d7cfaaadb99e79ffcfe30f7c66868d7ea8cf6f249ebe460ab528cadc02771f5839a136806d19240930a3d91252f26ed2511a8952d7e209fa57ad7241b9004875a6bed7f454eec62e9d892fa1f9565fad52bfcf766e1af9f49226e292c14894920bde38c0297a60ae2581eceaba379a377fd6d6158c5ef4853cd484ecdd5b68e2721f545bee4aaec83f1e48629d4e4377902fde469ff7e488ad3a465bcb99d27518e6a1ec0cc83ec4c4b241e3ccf2f390b6d385d5d2093671ba27bb1592bc878e8594bd5f4a0b7239765088678ed6ea2f0c462709bcf85e9fd11f2128879a51bf574341a8b4d1dd3358015d77163ae2c5f94ed1d10a0d02cb0c8d63b7396f34ee6b1b080371eb109a1dd6298802152ab31a4a49e7f3d65005f69d0dcccfaa2af75a748c354f2331b34756cbec10a286c2965bc3496cfe62bef2d847110228005ea3688068fdff0a3ffb8db4d3c4bce904fca5f78de47c17b4fbaab34507e35bebae04e39025930ef7e84018ef25629292e714077bfdf14d69e1dbf5f422904eda89acf0cb5ad43f0fda8aa47981411f059d946d0037f32f9ab196601141abb526aefbb3ca3494bc963a94b8632d0bbeade042c18e355484f305cdf5df414e5d8d92a8449ca0abe38671873ef87107f3fcefd3e65b673491fad9da2a92e5e2ee1f694eda54605d847cd5852e99d97334a71cc545d4a08013317dbe933ec52b5969299bb109328747f32d5581f17f968a338e478cbdef1f96f784cd10689311e0719b253de8c2843958885d95a3b6d7a186f0727bc54951fe744d0de62d4efc192d1cf9f42156c11a6b1612c729d067dd4c582453fd0e17131a8d113b71c8094fc1d3a753b02b5d7ce6980a261acb946103bb1d29814f6c9dc31fb21d1a6744bacb331e94749422fb7e0dbbee47e690639ff513fec7ad63cf96bc4dcb5e79cab6c6c47488c2effe21cc24e0385968a15907e67e7221e52d894ebc1d277aacc29eca8b1902eb089602aa75f1b7af17db86dd6368bed1fb9531205bf5731b53d9ea661b442fd5a516fdd119223dc8e0295a7f4e4895794b45e632b71ce1fa33abe94c8ebeb2519dde45d8e4bfa16031b9bb0f3daf70831269f9021be96b14ad06240fc74ba6d6c861580d480c359f3f7d40ecb8c32ff9e120240a77aa851c3e0897f9c9311b309726855776ab84fc6731c2127bedcbfe2f588c27f97ac90099045549676128c4e81fb231f0b69a3e86f3bd6a0b1d8e46867c627284a6d7f6c4f68cbb78475379a4811fe519eb9f2dbded065127f7670073f6e1ee5654cdf170e7ef0607757cfbc7b8a3cb247021901a63cfb36cbc016c3e06b31d76d7263f3cc48c070cc90e98b4f324728fd40d4ddc3e5485de929400dd56ffe4866ae5d94065b60f89543418a53ba40caaff6ef55c73de87fa894467c8d5b0af687a347e739550087a0112c90e07db21c76f7f0e06f258ca8e504de8a522d24ba5d99ee3ae8e474db8814c112ff6f06a8959e1dc1ca10214e3aea70e0b5a5c32e7729e1a822d9daa3b92178f57659dfa90a6445f9072afb4be0e06bcb1aa58021509e94a28c09aecae2cf6fd86764cba7d7b6b49962337e491f31e17e37f1636ff011f2d4f6765598f490550cbc0d4ebcf194a8dcd667c7c2ef30c9ccaa2f56df2ff18ed2ad71a224b1b19bec28e62f8001d7e9d584e33472a5a728a13dad230dc60e2ea9a6a24a35abf6c2dcabbec4b279df2f1d49ec84825364a5e0452b64425acef7492970a87a472062823d9d40da075b2cc6aa304ab23871be27c75d26159765de8bf1339a3fc834b3465eaa2d48fa0d39d1fcc9d3686ec23f7f69856983fefea2cd1a4bce3e3913c567ea8cd483c5d89b5be346babb6765247a760164b5ffd7435b506071e5813844c25082b7654243a7f44dcacebf2d00c63d43d98541671a0770a7abe3e727060a49bf7823cc2b7691a03e4d0d79c1eb009677f7967a3e88f184fbb33ff2f38cae7793b8c5f4334a05fab90541e1cbe42e771efcb4b9555368895655f46ae4a24a3c350f96b1977fc7f1eedea9610161a48164eb55c72ca1e17a1ae989ba8521e5ba9c50cc3e7769f69dd58d430c0e906f3a92d2d71f2fe93b6e7605a408f78afeedf2437cf2fc4daad6298e9317f0c737a1f04c72a616e6622b459a90c219f83e29a1f40f6d27b06774c8ec6a65ffdef8a3a190819acb6e01061acd4aaff9584d8eb1b0ae66c4c3cc66b25299a7677911aac7e8d54b22237c91a7544f5ffeb8ef8824c6cc04acef2d0a8948d02a79d7b4d22d5b794f089a3ae1594e427ed059a1b6bb05e5fc49680a66963444d8fc05906c66e422815609a17a94a328958e830dfff58e902c085c5abb951cf17aed746d641d56d73d2e14f228c483a90b0334e994d0eea5bf2d9b4c6fb45191d54b507d54e1b520f7502c12540b9d998c30614a0bf620832d7dd13b53bd992298ec66a02dac0fc0b"}, 0x1012) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r1, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:06:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2231.500301] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2231.508580] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/33/file0 supports timestamps until 2038 (0x7fffffff) 06:06:49 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x3, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:06:49 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x5, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:06:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 35) 06:06:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10002, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2231.628958] FAULT_INJECTION: forcing a failure. [ 2231.628958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2231.631423] CPU: 0 PID: 76487 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2231.633073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2231.635399] Call Trace: [ 2231.635920] [ 2231.636366] dump_stack_lvl+0x8b/0xb3 [ 2231.637158] should_fail.cold+0x5/0xa [ 2231.637934] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2231.639039] ? iov_iter_advance+0xaf0/0xaf0 [ 2231.639926] ? fault_in_readable+0x192/0x250 [ 2231.640812] ? fault_in_exact_writeable+0x20/0x20 [ 2231.641764] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2231.642759] ? shmem_write_begin+0xfd/0x1d0 [ 2231.643662] ? shmem_write_begin+0x106/0x1d0 [ 2231.644559] generic_perform_write+0x27e/0x510 [ 2231.645474] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2231.647004] ? iput+0x70/0x70 [ 2231.647659] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2231.648644] ? generic_write_checks+0x2a9/0x380 [ 2231.649584] __generic_file_write_iter+0x306/0x4b0 [ 2231.650568] generic_file_write_iter+0xd7/0x220 [ 2231.651549] ? iov_iter_init+0x45/0x1b0 [ 2231.652354] new_sync_write+0x42f/0x660 [ 2231.653140] ? new_sync_read+0x6f0/0x6f0 [ 2231.653954] ? x86_pmu_enable+0xa00/0xd90 [ 2231.654766] ? lock_release+0x6f0/0x6f0 06:06:49 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x8, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) [ 2231.655624] ? lock_is_held_type+0xd7/0x130 [ 2231.656646] vfs_write+0x7d1/0xae0 [ 2231.657363] __x64_sys_pwrite64+0x1fd/0x250 [ 2231.658222] ? vfs_write+0xae0/0xae0 [ 2231.658996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2231.660056] do_syscall_64+0x3b/0x90 [ 2231.660825] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2231.661842] RIP: 0033:0x7f6c8e146ab7 [ 2231.662581] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2231.666205] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2231.667730] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2231.669130] RDX: 0000000000000020 RSI: 0000000020012c00 RDI: 0000000000000004 [ 2231.670489] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2231.671932] R10: 0000000000020000 R11: 0000000000000293 R12: 0000000000000004 [ 2231.673296] R13: 0000000000000004 R14: 00000000200002f0 R15: 000000000000000a [ 2231.674732] [ 2231.687513] loop2: detected capacity change from 0 to 130 06:06:49 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0xf, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:06:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10003, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2231.778845] loop4: detected capacity change from 0 to 2560 [ 2231.802993] loop2: detected capacity change from 0 to 130 [ 2231.814819] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2231.820949] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/34/file0 supports timestamps until 2038 (0x7fffffff) [ 2233.886116] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2233.889987] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2233.894035] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2233.897966] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2233.900555] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2233.904011] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2234.136016] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2234.138142] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2234.141632] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2234.147136] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2234.177811] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2234.181838] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2234.188013] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2234.195269] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2234.200268] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2234.203726] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2234.207950] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2234.210784] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2234.213421] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2234.214926] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2234.219487] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2234.228517] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2234.236836] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2234.239554] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2234.299756] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2234.303716] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2234.314281] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2234.323614] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2234.327294] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2234.330979] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2235.922399] Bluetooth: hci0: command 0x0409 tx timeout [ 2236.242402] Bluetooth: hci3: command 0x0409 tx timeout [ 2236.243215] Bluetooth: hci1: command 0x0409 tx timeout [ 2236.306406] Bluetooth: hci2: command 0x0409 tx timeout [ 2236.370379] Bluetooth: hci6: command 0x0409 tx timeout [ 2237.970442] Bluetooth: hci0: command 0x041b tx timeout [ 2238.290395] Bluetooth: hci1: command 0x041b tx timeout [ 2238.291120] Bluetooth: hci3: command 0x041b tx timeout [ 2238.354379] Bluetooth: hci2: command 0x041b tx timeout [ 2238.418433] Bluetooth: hci6: command 0x041b tx timeout [ 2240.018373] Bluetooth: hci0: command 0x040f tx timeout [ 2240.338394] Bluetooth: hci3: command 0x040f tx timeout [ 2240.339090] Bluetooth: hci1: command 0x040f tx timeout [ 2240.402433] Bluetooth: hci2: command 0x040f tx timeout [ 2240.466412] Bluetooth: hci6: command 0x040f tx timeout [ 2242.066475] Bluetooth: hci0: command 0x0419 tx timeout [ 2242.386546] Bluetooth: hci1: command 0x0419 tx timeout [ 2242.387231] Bluetooth: hci3: command 0x0419 tx timeout [ 2242.450383] Bluetooth: hci2: command 0x0419 tx timeout [ 2242.514437] Bluetooth: hci6: command 0x0419 tx timeout [ 2246.271191] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.272278] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.275040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2246.338722] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.339680] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.341076] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2246.580632] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.581784] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.597045] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2246.619603] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.620639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.622066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2246.696228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.697360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.699789] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2246.727721] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.729184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.731812] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2246.778562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.779677] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.781121] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2246.831852] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2246.832965] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2246.834662] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2247.125197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2247.126317] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2247.130414] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2247.137286] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2247.138166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2247.139901] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:08:07 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:08:07 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x3c, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:08:07 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}}, &(0x7f0000000100)) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x200) 06:08:07 executing program 1: ptrace(0x4207, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000100)={0x38}, 0x38, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) [ 2309.907770] FAULT_INJECTION: forcing a failure. [ 2309.907770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2309.910340] CPU: 1 PID: 78793 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2309.912058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2309.914400] Call Trace: [ 2309.914931] [ 2309.915393] dump_stack_lvl+0x8b/0xb3 [ 2309.916201] should_fail.cold+0x5/0xa [ 2309.917034] prepare_alloc_pages+0x17b/0x500 [ 2309.917956] __alloc_pages+0x131/0x4e0 [ 2309.918756] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2309.919990] ? lock_release+0x3b2/0x6f0 [ 2309.920821] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2309.921791] ? find_held_lock+0x2c/0x110 06:08:07 executing program 4: [ 2309.922834] ? lock_release+0x3b2/0x6f0 [ 2309.923861] ? __filemap_get_folio+0x2d1/0xfd0 [ 2309.924824] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2309.925863] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2309.927003] alloc_pages_vma+0xde/0x500 [ 2309.927838] shmem_alloc_page+0x107/0x1d0 [ 2309.928715] ? shmem_mmap+0x1c0/0x1c0 [ 2309.929535] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2309.930670] ? percpu_counter_add_batch+0xb4/0x170 [ 2309.931687] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 36) 06:08:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10004, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:08:07 executing program 7: ptrace(0x10, 0x1) [ 2309.932870] ? __vm_enough_memory+0x184/0x360 [ 2309.933878] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2309.935011] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2309.935924] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2309.936995] ? fault_in_readable+0x192/0x250 [ 2309.937916] ? fault_in_exact_writeable+0x20/0x20 [ 2309.938908] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2309.939945] shmem_write_begin+0xfd/0x1d0 write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) [ 2309.940833] generic_perform_write+0x208/0x510 write$binfmt_script(r1, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) socket$nl_generic(0x10, 0x3, 0x10) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:08:07 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x3, 0x10000000, 0x3, 0x8, 0x313a}, 0x0) r0 = fork() r1 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r1, 0x400, 0x2) shutdown(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r2, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r1, 0xffffffffffffffff, 0x39408316}) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x80, 0xf7fffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x2e}, 0x0) [ 2309.941926] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2309.943603] ? iput+0x70/0x70 [ 2309.944266] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2309.945297] ? generic_write_checks+0x2a9/0x380 [ 2309.946281] __generic_file_write_iter+0x306/0x4b0 [ 2309.947303] generic_file_write_iter+0xd7/0x220 [ 2309.948256] ? iov_iter_init+0x45/0x1b0 [ 2309.949107] new_sync_write+0x42f/0x660 [ 2309.949933] ? new_sync_read+0x6f0/0x6f0 [ 2309.950776] ? x86_pmu_enable+0xa00/0xd90 [ 2309.951639] ? lock_release+0x6f0/0x6f0 [ 2309.952494] ? lock_is_held_type+0xd7/0x130 [ 2309.953401] vfs_write+0x7d1/0xae0 [ 2309.954143] __x64_sys_pwrite64+0x1fd/0x250 [ 2309.955035] ? vfs_write+0xae0/0xae0 [ 2309.955812] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2309.956880] do_syscall_64+0x3b/0x90 [ 2309.957650] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2309.958695] RIP: 0033:0x7f6c8e146ab7 [ 2309.959444] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2309.963181] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2309.964729] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2309.966174] RDX: 0000000000000020 RSI: 0000000020012d00 RDI: 0000000000000004 [ 2309.967615] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2309.969078] R10: 0000000000021000 R11: 0000000000000293 R12: 0000000000000004 [ 2309.970531] R13: 0000000000000004 R14: 0000000020000308 R15: 000000000000000b [ 2309.972016] [ 2309.973013] loop2: detected capacity change from 0 to 130 [ 2309.981057] loop4: detected capacity change from 0 to 2560 06:08:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10005, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2310.013440] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2310.015979] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/35/file0 supports timestamps until 2038 (0x7fffffff) 06:08:07 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x300, 0x0, 0x0) r3 = syz_io_uring_complete(r1) close(r3) 06:08:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 37) [ 2310.054854] loop2: detected capacity change from 0 to 130 06:08:07 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x2) r3 = syz_io_uring_complete(r1) close(r3) [ 2310.130143] FAULT_INJECTION: forcing a failure. [ 2310.130143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2310.131390] CPU: 0 PID: 78807 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2310.132479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2310.133574] Call Trace: [ 2310.133901] [ 2310.134189] dump_stack_lvl+0x8b/0xb3 [ 2310.134703] should_fail.cold+0x5/0xa [ 2310.135204] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2310.135876] ? iov_iter_advance+0xaf0/0xaf0 [ 2310.136452] ? fault_in_readable+0x192/0x250 [ 2310.137026] ? fault_in_exact_writeable+0x20/0x20 [ 2310.137505] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2310.138147] ? shmem_write_begin+0xfd/0x1d0 [ 2310.138585] ? shmem_write_begin+0x106/0x1d0 [ 2310.139157] generic_perform_write+0x27e/0x510 [ 2310.139619] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2310.140549] ? iput+0x70/0x70 [ 2310.140869] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2310.141500] ? generic_write_checks+0x2a9/0x380 [ 2310.142118] __generic_file_write_iter+0x306/0x4b0 [ 2310.142759] generic_file_write_iter+0xd7/0x220 [ 2310.143352] ? iov_iter_init+0x45/0x1b0 [ 2310.143866] new_sync_write+0x42f/0x660 [ 2310.144402] ? new_sync_read+0x6f0/0x6f0 [ 2310.144921] ? x86_pmu_enable+0xa00/0xd90 [ 2310.145456] ? lock_release+0x6f0/0x6f0 [ 2310.145974] ? lock_is_held_type+0xd7/0x130 [ 2310.146555] vfs_write+0x7d1/0xae0 [ 2310.147048] __x64_sys_pwrite64+0x1fd/0x250 [ 2310.147604] ? vfs_write+0xae0/0xae0 [ 2310.148085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.148761] do_syscall_64+0x3b/0x90 [ 2310.149182] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2310.149683] RIP: 0033:0x7f6c8e146ab7 [ 2310.150043] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2310.151826] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2310.152565] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2310.153262] RDX: 0000000000000020 RSI: 0000000020012d00 RDI: 0000000000000004 [ 2310.153953] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2310.154645] R10: 0000000000021000 R11: 0000000000000293 R12: 0000000000000004 [ 2310.155339] R13: 0000000000000004 R14: 0000000020000308 R15: 000000000000000b [ 2310.156042] 06:08:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10006, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:08:07 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x5) r3 = syz_io_uring_complete(r1) close(r3) 06:08:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10007, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2310.215404] loop4: detected capacity change from 0 to 2560 [ 2310.231952] loop2: detected capacity change from 0 to 130 [ 2310.243226] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2310.244510] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/36/file0 supports timestamps until 2038 (0x7fffffff) 06:08:07 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x8) r3 = syz_io_uring_complete(r1) close(r3) [ 2312.477187] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2312.479884] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2312.482713] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2312.484254] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2312.487777] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2312.487831] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2312.496491] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2312.499366] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2312.501000] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2312.507740] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2312.512733] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2312.514395] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2312.611435] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2312.616722] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2312.620034] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2312.624035] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2312.626176] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2312.628173] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2314.194416] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2314.578476] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2314.580880] Bluetooth: hci1: command 0x0409 tx timeout [ 2314.584080] Bluetooth: hci2: command 0x0409 tx timeout [ 2314.642542] Bluetooth: hci6: command 0x0409 tx timeout [ 2316.520020] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2316.521725] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2316.522974] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2316.525956] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2316.527195] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2316.528469] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2316.626412] Bluetooth: hci2: command 0x041b tx timeout [ 2316.627492] Bluetooth: hci1: command 0x041b tx timeout [ 2316.690381] Bluetooth: hci6: command 0x041b tx timeout [ 2318.546379] Bluetooth: hci0: command 0x0409 tx timeout [ 2318.674410] Bluetooth: hci1: command 0x040f tx timeout [ 2318.675642] Bluetooth: hci2: command 0x040f tx timeout [ 2318.738503] Bluetooth: hci6: command 0x040f tx timeout [ 2318.931414] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2320.594455] Bluetooth: hci0: command 0x041b tx timeout [ 2320.722396] Bluetooth: hci2: command 0x0419 tx timeout [ 2320.723205] Bluetooth: hci1: command 0x0419 tx timeout [ 2320.786380] Bluetooth: hci6: command 0x0419 tx timeout [ 2322.642355] Bluetooth: hci0: command 0x040f tx timeout [ 2323.346518] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2324.131635] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.133729] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.143175] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2324.167442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.169349] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.173600] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2324.291440] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.292590] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.294405] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2324.326615] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.327698] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.329224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2324.690400] Bluetooth: hci0: command 0x0419 tx timeout [ 2324.728105] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.729095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.731056] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2324.757472] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2324.759487] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2324.763611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2326.639075] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2326.642178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2326.650864] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2326.670515] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2326.672772] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2326.676593] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2327.698430] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2329.881814] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2329.891008] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2329.896731] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2329.904178] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2329.906962] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2329.908799] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2331.986404] Bluetooth: hci3: command 0x0409 tx timeout [ 2334.034422] Bluetooth: hci3: command 0x041b tx timeout [ 2336.082385] Bluetooth: hci3: command 0x040f tx timeout [ 2338.131384] Bluetooth: hci3: command 0x0419 tx timeout [ 2338.484114] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2338.486155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2338.491100] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2338.537163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2338.539422] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2338.542715] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 06:09:37 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x21, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:09:37 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, 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0x1012) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r1, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "32361d0350c36b2ff25746d884d9bb59a4cbaa97ff04b85235919335660c0ed8c3be30d97a12110fd1e3ccccf770b6c5ec3eeb44ad551b005d4a1a30e89fad8da9865d3d6b772b9f8f94f7ae57c580b1ca3519e5da3ba7eb332d2386cc0a2e95742f3a798169c9bb4f8cc9027bcc3cb59731e52e90c0afa0eb0971d6805aa0d2c714445d0a235115cf6fb120a9c15b544c54da2d63dcce7760cdc1701b3af039c90bbb421e3cab213740b8d9c9fa4254d9f472b6abf2409a56eacac87aa518be4f55ef5d74ff361d82d5899cafda6f4a5e266e77dacfd8647498fbcb4a8947ad06eb3dec887b587ddfd603f16ae0889ec343718171508cc00e1b992746070aacfb0cbf6baa64fa96d1332a3fb180e30d6c5dc1963a54cfccee7606d02b141254901785b1c3268203484b549a9c00381e9a14544ddc2ece9a1d799eaec4dddd3b7a5b5c2549fd63ad192aa9d6ed5449eb1ca0669b3de211a18933a4ed7ad1b810484645c53d5d4b9f7a5bf351a5e65933e0b0e75f48726de59723df60ff62417212af645cc55e70572dd3befb283e282ff741865657a1ff819e8b982a785f3b23b24973897de74f43756e5878fd0d91e0fd5e5fcfc6c634eef90c25a3ca5c92e4a0be1a532ee861869eb47722571586621ab073135fe899f3d70c57ed120b14c3ab1076b8738328068afc4adf2f72e9ab75d50c3a98b1ccd83f5c268075a1ded61271f340dafed17283ae00cf42acb4df8939f5670cbd45800b9b3822d0ffaeaf326ad1166704426419a5e0d3caa51744d48554b60538a5ea93e7cf3a2d6eb449fb4b5594440d775da7a0bbd67d1b36b3997a377136fe9df4df295b7da2941d7c223aa3b75ea91104f9cf0b29c7362a5cdbf3de44caf5b081310e90595db3be1df2108a62725a813ec863f0d7d0b6272db1fdf312b2e05ecda24703a79ad5cbd1b6547ff2cd82408e159639efeff9100658cb2f4dc425d2827099f424822ba2061038d8e1398f82837bc30fa0700712291586edaa14de894c90108bf77df7e84e765f0d7e36b0fe6862882c01ae6e606118853eda9541fb88d44c6d651a1fabb2b631182a7744d20318f835f07bb8f6b8cb84289f321b99275c4e777a745b6a04357896696642dac7559438e7fd3f4a0cd5a1e2ace64069b6fc14702b5d12531e2f1272dd325eb684c097d8391bb50c778c6cccc7e5d1ce857941c801dd87c732c059e6e2d531946e2809680dfd85a289d9e3d0de0b2e76007affa0373dd98bbb7461a4a16a4cf9f9cc85a82c5a95d25831475d679140f49eb86712b5b4aef1a2890d223d10168d78f84b1ef0fce4c1e7711cf0bcd4de24c9c1ba84b4c0a709594c9d916dab10c44cde63ea9a0adb5f82b7f7982053a6741aa75a240e03b17924d97ae3b2088435b61f4f0bb336a527df8ffdb5651f35329df3fab3a560e99113ab8c0ebbc1e48570f72cc46a72ac00a9111500def1ab32cc103d9b004d0d9d9776e5d8578793a138dbd471ce90fabe85b4a88bf552ff36b2d3ac814bf31103f61d4c59552f0e46f4b346f4a09e47bdc9f43c4d0a8ffe36f6e0e7184edbf98b1fe97fada7c5b643523479100bae9267506bb5c1f29f1ab19f0a602c390cac34d5f4abfa38e24e928fa55bd36add551e6040c917aada0f368de19cbfd69a0edfcda387dba274089e9c3f733e90d0eb628b1dc07f593bad0b6da154c8c0851960e32115d34f65e6e21e99cce34beaeb04e54c2ae15b635c92f55b6fbc474dc8f95292415a0a7ad5e53c7e9732f5c52bdf2b22cd8c95926752d7fe22f6a5880177dd340ef082e860c348332deaa29e71f0e9dedadad3e09467f509ec50479614b310e2e9f73a6e742fad901fde0b075f37b31d638fec3510e0324867cbeec5794934e4c227c2a65068993b00ad30b954731c7b5b26ee972a971a4020ac0fc049f974fa0d66c44e62024eee15d79307d1b157a3111edfc25fdda0a0abf4856618979dc9011e28347ae206344348297857b80a76d657e0784b058fa31686307d30744d73b2a649089193f724bad5db8ba7856b3a704ec173428e18dd07751c18981d22e503a3548bd01c33760a61c64628a33ac6f2f4df7ddbe65c1d3904212576a67846f1cc4ca85c555f7b049c17dd20202b99f0a8eb4b6f749da4904ce6a3b7ce6838450a9cab20df4a231c13f28949e9e9fa24cbc5610d2a8402b7e1ab4aa8ca3c876f4885e4a5e14658f4865a23f5976a087a0a4ae0e28ed608b52ee2bc8184112d001597716bc70081541a0294ed58d8319a2747f7d9ee5b94eea60d1a4b671ea88a17e8d31c9b8e46058b1fbbc0f30b89fbeb586f812f128c891524a1a469273c7c68a6736497b9741179857f259e4b4655f770286b2cb6b3b68e3c3a7c4dd656cf2c87eebe3fb8d698b624773bfa6989c0bd36473e8774de3c08b0d417c66eebe7181477b795c291ee1323ae7fe889d7a6f5426f3c6f2693a3436e727afd97e5c02ad62e106b8cb7f0a4e17743d6e7425d9ba65cdeea36fb3bda3725bdedc4b275931df4ea0bb311e2201dd20543eb29b89e464ab68d819febdd990bea2d0bffce7430ab432bc351e603cc964e8d176769cbabe1779a3cb5153cd4231c4729ac62848520c61f0c6d3aaaf40d9caca6deba96a8ffc343c52378faa3040bca8de7221c10a7bb2122897e90447e0a3446f8825ef87d3b12a57b974d21336ed1d5f4813659cc9e2ebf326b951d84d857878bcb699eb75496e02040ff3ffec959830e6d179ec1900467b660e74890ad98c9327dbec3b286d880d982a7776e71aff576f0840c984a8d7589b6d00f82866e6a8009c6db735457356e86737a3c451db28bf6ce2abd5243a46adcccbcc62b84736d3da1a22233a00ea33e212212ec91499ae9a7a337f0d60ef0d01665deab282835013606608202e9bb87fe39b5f02828eecc0c291666ea048b00b223c1af24f4fef3aef10c92a049fd550829423dc7d30833b6730837d61640522c1af44447e11a554dcff49464c39dba214eabdb04e5ebe95742c8de0e66e2366a84ecedf5c4b2b2e77d1dd14024da6b29dbec4947bcb54008429d5e816a9902f27016cbd9d94fffcc163c5b743774604e529e08ea8588a063da0a7e5418343a42932c57a18b1d36b40f77b0ec99565d6e0293f8cb4154496691e04e141f8664a16338617c39f16249f38dc75c1aff9fdb71b4ebaeaae7e9b03a3f0a0ecb46e70bf29fdb9163078367f795e908f75bf81807391301db4399c5906161ec76a65963995d0c551b09571fefe2be64b54bf981ea7da51a130f4e15adbdf54593d7cfaaadb99e79ffcfe30f7c66868d7ea8cf6f249ebe460ab528cadc02771f5839a136806d19240930a3d91252f26ed2511a8952d7e209fa57ad7241b9004875a6bed7f454eec62e9d892fa1f9565fad52bfcf766e1af9f49226e292c14894920bde38c0297a60ae2581eceaba379a377fd6d6158c5ef4853cd484ecdd5b68e2721f545bee4aaec83f1e48629d4e4377902fde469ff7e488ad3a465bcb99d27518e6a1ec0cc83ec4c4b241e3ccf2f390b6d385d5d2093671ba27bb1592bc878e8594bd5f4a0b7239765088678ed6ea2f0c462709bcf85e9fd11f2128879a51bf574341a8b4d1dd3358015d77163ae2c5f94ed1d10a0d02cb0c8d63b7396f34ee6b1b080371eb109a1dd6298802152ab31a4a49e7f3d65005f69d0dcccfaa2af75a748c354f2331b34756cbec10a286c2965bc3496cfe62bef2d847110228005ea3688068fdff0a3ffb8db4d3c4bce904fca5f78de47c17b4fbaab34507e35bebae04e39025930ef7e84018ef25629292e714077bfdf14d69e1dbf5f422904eda89acf0cb5ad43f0fda8aa47981411f059d946d0037f32f9ab196601141abb526aefbb3ca3494bc963a94b8632d0bbeade042c18e355484f305cdf5df414e5d8d92a8449ca0abe38671873ef87107f3fcefd3e65b673491fad9da2a92e5e2ee1f694eda54605d847cd5852e99d97334a71cc545d4a08013317dbe933ec52b5969299bb109328747f32d5581f17f968a338e478cbdef1f96f784cd10689311e0719b253de8c2843958885d95a3b6d7a186f0727bc54951fe744d0de62d4efc192d1cf9f42156c11a6b1612c729d067dd4c582453fd0e17131a8d113b71c8094fc1d3a753b02b5d7ce6980a261acb946103bb1d29814f6c9dc31fb21d1a6744bacb331e94749422fb7e0dbbee47e690639ff513fec7ad63cf96bc4dcb5e79cab6c6c47488c2effe21cc24e0385968a15907e67e7221e52d894ebc1d277aacc29eca8b1902eb089602aa75f1b7af17db86dd6368bed1fb9531205bf5731b53d9ea661b442fd5a516fdd119223dc8e0295a7f4e4895794b45e632b71ce1fa33abe94c8ebeb2519dde45d8e4bfa16031b9bb0f3daf70831269f9021be96b14ad06240fc74ba6d6c861580d480c359f3f7d40ecb8c32ff9e120240a77aa851c3e0897f9c9311b309726855776ab84fc6731c2127bedcbfe2f588c27f97ac90099045549676128c4e81fb231f0b69a3e86f3bd6a0b1d8e46867c627284a6d7f6c4f68cbb78475379a4811fe519eb9f2dbded065127f7670073f6e1ee5654cdf170e7ef0607757cfbc7b8a3cb247021901a63cfb36cbc016c3e06b31d76d7263f3cc48c070cc90e98b4f324728fd40d4ddc3e5485de929400dd56ffe4866ae5d94065b60f89543418a53ba40caaff6ef55c73de87fa894467c8d5b0af687a347e739550087a0112c90e07db21c76f7f0e06f258ca8e504de8a522d24ba5d99ee3ae8e474db8814c112ff6f06a8959e1dc1ca10214e3aea70e0b5a5c32e7729e1a822d9daa3b92178f57659dfa90a6445f9072afb4be0e06bcb1aa58021509e94a28c09aecae2cf6fd86764cba7d7b6b49962337e491f31e17e37f1636ff011f2d4f6765598f490550cbc0d4ebcf194a8dcd667c7c2ef30c9ccaa2f56df2ff18ed2ad71a224b1b19bec28e62f8001d7e9d584e33472a5a728a13dad230dc60e2ea9a6a24a35abf6c2dcabbec4b279df2f1d49ec84825364a5e0452b64425acef7492970a87a472062823d9d40da075b2cc6aa304ab23871be27c75d26159765de8bf1339a3fc834b3465eaa2d48fa0d39d1fcc9d3686ec23f7f69856983fefea2cd1a4bce3e3913c567ea8cd483c5d89b5be346babb6765247a760164b5ffd7435b506071e5813844c25082b7654243a7f44dcacebf2d00c63d43d98541671a0770a7abe3e727060a49bf7823cc2b7691a03e4d0d79c1eb009677f7967a3e88f184fbb33ff2f38cae7793b8c5f4334a05fab90541e1cbe42e771efcb4b9555368895655f46ae4a24a3c350f96b1977fc7f1eedea9610161a48164eb55c72ca1e17a1ae989ba8521e5ba9c50cc3e7769f69dd58d430c0e906f3a92d2d71f2fe93b6e7605a408f78afeedf2437cf2fc4daad6298e9317f0c737a1f04c72a616e6622b459a90c219f83e29a1f40f6d27b06774c8ec6a65ffdef8a3a190819acb6e01061acd4aaff9584d8eb1b0ae66c4c3cc66b25299a7677911aac7e8d54b22237c91a7544f5ffeb8ef8824c6cc04acef2d0a8948d02a79d7b4d22d5b794f089a3ae1594e427ed059a1b6bb05e5fc49680a66963444d8fc05906c66e422815609a17a94a328958e830dfff58e902c085c5abb951cf17aed746d641d56d73d2e14f228c483a90b0334e994d0eea5bf2d9b4c6fb45191d54b507d54e1b520f7502c12540b9d998c30614a0bf620832d7dd13b53bd992298ec66a02dac0fc0b"}, 0x1012) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10008, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:09:37 executing program 1: ptrace(0x10, 0x1) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000000140)={&(0x7f00000000c0)="2b16778e847420bf4fd839c372e8658cd78595173f0fa0eeae8ddd62264e576d4856d999fb85197aa9c41ba48438516555ddd980d7d029158920e22422658c55", 0x40}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 06:09:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 38) 06:09:37 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x18) r3 = syz_io_uring_complete(r1) close(r3) 06:09:37 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xfffffffffffffe00) 06:09:37 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) [ 2399.951961] loop2: detected capacity change from 0 to 130 [ 2399.955991] FAULT_INJECTION: forcing a failure. [ 2399.955991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2399.957358] CPU: 1 PID: 81137 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2399.958274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2399.959505] Call Trace: [ 2399.959786] [ 2399.960026] dump_stack_lvl+0x8b/0xb3 [ 2399.960460] should_fail.cold+0x5/0xa [ 2399.960880] prepare_alloc_pages+0x17b/0x500 [ 2399.961368] __alloc_pages+0x131/0x4e0 [ 2399.961824] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2399.962493] ? lock_release+0x3b2/0x6f0 [ 2399.962935] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2399.963459] ? find_held_lock+0x2c/0x110 [ 2399.963909] ? lock_release+0x3b2/0x6f0 [ 2399.964357] ? __filemap_get_folio+0x2d1/0xfd0 [ 2399.964852] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2399.965410] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2399.966040] alloc_pages_vma+0xde/0x500 [ 2399.966487] shmem_alloc_page+0x107/0x1d0 [ 2399.966951] ? shmem_mmap+0x1c0/0x1c0 [ 2399.967386] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2399.967986] ? percpu_counter_add_batch+0xb4/0x170 [ 2399.968533] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2399.969075] ? __vm_enough_memory+0x184/0x360 [ 2399.969569] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2399.970181] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2399.970671] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2399.971246] ? fault_in_readable+0x192/0x250 [ 2399.971735] ? fault_in_exact_writeable+0x20/0x20 [ 2399.972272] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2399.972826] shmem_write_begin+0xfd/0x1d0 [ 2399.973297] generic_perform_write+0x208/0x510 [ 2399.973820] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2399.974627] ? iput+0x70/0x70 [ 2399.974976] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2399.975532] ? generic_write_checks+0x2a9/0x380 [ 2399.976056] __generic_file_write_iter+0x306/0x4b0 [ 2399.976610] generic_file_write_iter+0xd7/0x220 [ 2399.977112] ? iov_iter_init+0x45/0x1b0 [ 2399.977576] new_sync_write+0x42f/0x660 [ 2399.978024] ? new_sync_read+0x6f0/0x6f0 [ 2399.978473] ? x86_pmu_enable+0xa00/0xd90 [ 2399.978942] ? lock_release+0x6f0/0x6f0 [ 2399.979399] ? lock_is_held_type+0xd7/0x130 [ 2399.979879] vfs_write+0x7d1/0xae0 [ 2399.980275] __x64_sys_pwrite64+0x1fd/0x250 [ 2399.980744] ? vfs_write+0xae0/0xae0 [ 2399.981159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.981756] do_syscall_64+0x3b/0x90 [ 2399.982177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2399.982741] RIP: 0033:0x7f6c8e146ab7 [ 2399.983145] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2399.985165] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2399.986011] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2399.986791] RDX: 0000000000000020 RSI: 0000000020012e00 RDI: 0000000000000004 [ 2399.987576] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2399.988361] R10: 0000000000022000 R11: 0000000000000293 R12: 0000000000000004 [ 2399.989140] R13: 0000000000000004 R14: 0000000020000320 R15: 000000000000000c [ 2399.989962] 06:09:37 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x3c) r3 = syz_io_uring_complete(r1) close(r3) [ 2400.046196] loop4: detected capacity change from 0 to 2560 06:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10009, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2400.066038] loop2: detected capacity change from 0 to 130 [ 2400.074417] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2400.075804] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/37/file0 supports timestamps until 2038 (0x7fffffff) 06:09:37 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x500) r3 = syz_io_uring_complete(r1) close(r3) 06:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000a, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:09:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 39) [ 2400.168147] FAULT_INJECTION: forcing a failure. [ 2400.168147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2400.170520] CPU: 0 PID: 81159 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2400.172143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2400.174384] Call Trace: [ 2400.174888] [ 2400.175329] dump_stack_lvl+0x8b/0xb3 [ 2400.176097] should_fail.cold+0x5/0xa [ 2400.176868] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2400.177913] ? iov_iter_advance+0xaf0/0xaf0 [ 2400.178765] ? fault_in_readable+0x192/0x250 [ 2400.179631] ? fault_in_exact_writeable+0x20/0x20 [ 2400.180577] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2400.181568] ? shmem_write_begin+0xfd/0x1d0 06:09:37 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x1800) r3 = syz_io_uring_complete(r1) close(r3) [ 2400.182431] ? shmem_write_begin+0x106/0x1d0 [ 2400.183449] generic_perform_write+0x27e/0x510 [ 2400.184352] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2400.185806] ? iput+0x70/0x70 [ 2400.186442] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2400.187411] ? generic_write_checks+0x2a9/0x380 [ 2400.188345] __generic_file_write_iter+0x306/0x4b0 [ 2400.189325] generic_file_write_iter+0xd7/0x220 [ 2400.190256] ? iov_iter_init+0x45/0x1b0 [ 2400.191057] new_sync_write+0x42f/0x660 [ 2400.191847] ? new_sync_read+0x6f0/0x6f0 [ 2400.192651] ? x86_pmu_enable+0xa00/0xd90 [ 2400.193485] ? lock_release+0x6f0/0x6f0 06:09:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000b, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2400.194302] ? lock_is_held_type+0xd7/0x130 [ 2400.195212] vfs_write+0x7d1/0xae0 [ 2400.195922] __x64_sys_pwrite64+0x1fd/0x250 [ 2400.196768] ? vfs_write+0xae0/0xae0 [ 2400.197505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2400.198530] do_syscall_64+0x3b/0x90 [ 2400.199268] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2400.200271] RIP: 0033:0x7f6c8e146ab7 [ 2400.200993] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2400.204580] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2400.206074] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2400.207459] RDX: 0000000000000020 RSI: 0000000020012e00 RDI: 0000000000000004 [ 2400.208848] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2400.210235] R10: 0000000000022000 R11: 0000000000000293 R12: 0000000000000004 [ 2400.211622] R13: 0000000000000004 R14: 0000000020000320 R15: 000000000000000c [ 2400.213040] [ 2400.215972] loop4: detected capacity change from 0 to 2560 06:09:37 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x2000) r3 = syz_io_uring_complete(r1) close(r3) [ 2400.249481] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2400.251810] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/38/file0 supports timestamps until 2038 (0x7fffffff) [ 2402.263997] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2402.273593] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2402.277818] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2402.283836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2402.286157] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2402.289321] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2402.462037] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2402.465143] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2402.472345] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2402.476083] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2402.477953] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2402.479614] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2402.540059] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2402.544777] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2402.547388] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2402.549762] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2402.552061] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2402.553630] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2402.558824] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2402.561503] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2402.563197] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2402.565369] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2402.569450] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2402.572413] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2404.306399] Bluetooth: hci1: command 0x0409 tx timeout [ 2404.498337] Bluetooth: hci2: command 0x0409 tx timeout [ 2404.626365] Bluetooth: hci6: command 0x0409 tx timeout [ 2404.626724] Bluetooth: hci3: command 0x0409 tx timeout [ 2406.354321] Bluetooth: hci1: command 0x041b tx timeout [ 2406.546316] Bluetooth: hci2: command 0x041b tx timeout [ 2406.674371] Bluetooth: hci3: command 0x041b tx timeout [ 2406.675514] Bluetooth: hci6: command 0x041b tx timeout [ 2408.402355] Bluetooth: hci1: command 0x040f tx timeout [ 2408.594381] Bluetooth: hci2: command 0x040f tx timeout [ 2408.722357] Bluetooth: hci6: command 0x040f tx timeout [ 2408.723861] Bluetooth: hci3: command 0x040f tx timeout [ 2410.450320] Bluetooth: hci1: command 0x0419 tx timeout [ 2410.642364] Bluetooth: hci2: command 0x0419 tx timeout [ 2410.770361] Bluetooth: hci3: command 0x0419 tx timeout [ 2410.771084] Bluetooth: hci6: command 0x0419 tx timeout [ 2412.317730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.318797] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.320606] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2412.356430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.357528] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.359079] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2412.372541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.373460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.382627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2412.390566] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.391546] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.392892] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2412.635041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.636537] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.638474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2412.664189] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.665150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.666531] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2412.874624] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.875716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.880085] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2412.891988] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2412.892877] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2412.894648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2440.594402] Bluetooth: hci0: command 0x0406 tx timeout [ 2450.076677] syz-executor.1 (79145) used greatest stack depth: 23856 bytes left 06:10:51 executing program 6: write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000340)={0x18, 0xf, 0x2, {{0xb5d3d214bb45567b, 0x0, 0x7}}}, 0x18) ptrace(0x10, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x20, 0x0, 0x0, 0x8000000009917, 0x400000000000fff9, 0x0, 0x9}, 0x0) sched_getattr(r0, &(0x7f0000000040)={0x38}, 0x38, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffdffffe, 0x0, 0x9}, 0x0) clone3(&(0x7f00000002c0)={0x1200200, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x5}, &(0x7f0000000200)=""/40, 0x28, &(0x7f0000000240)=""/3, &(0x7f0000000280)=[r0, r0, 0xffffffffffffffff, r0], 0x4}, 0x58) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x1000001, 0x40113, r1, 0x1811b000) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) ioctl$CDROMSTART(0xffffffffffffffff, 0x5308) 06:10:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000d, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:10:51 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:10:51 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0xffff, 0x9, 0x0, 0x0, 0x200000000, 0x8000}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:10:51 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x3c00) r3 = syz_io_uring_complete(r1) close(r3) 06:10:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 40) 06:10:51 executing program 5: ptrace(0x11, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:10:51 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) [ 2473.466939] loop2: detected capacity change from 0 to 130 [ 2473.482408] FAULT_INJECTION: forcing a failure. [ 2473.482408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2473.485127] CPU: 0 PID: 83012 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2473.486937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2473.489363] Call Trace: [ 2473.489912] [ 2473.490391] dump_stack_lvl+0x8b/0xb3 [ 2473.491239] should_fail.cold+0x5/0xa [ 2473.492081] prepare_alloc_pages+0x17b/0x500 [ 2473.493036] __alloc_pages+0x131/0x4e0 [ 2473.493870] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2473.495160] ? lock_release+0x3b2/0x6f0 [ 2473.496025] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2473.497038] ? find_held_lock+0x2c/0x110 [ 2473.497906] ? lock_release+0x3b2/0x6f0 [ 2473.498759] ? __filemap_get_folio+0x2d1/0xfd0 [ 2473.499775] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2473.500846] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2473.502015] alloc_pages_vma+0xde/0x500 [ 2473.502915] shmem_alloc_page+0x107/0x1d0 [ 2473.503878] ? shmem_mmap+0x1c0/0x1c0 [ 2473.504762] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2473.505989] ? percpu_counter_add_batch+0xb4/0x170 [ 2473.507065] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2473.508136] ? __vm_enough_memory+0x184/0x360 [ 2473.509114] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2473.510292] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2473.511268] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2473.512369] ? fault_in_readable+0x192/0x250 [ 2473.513338] ? fault_in_exact_writeable+0x20/0x20 [ 2473.514371] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2473.515480] shmem_write_begin+0xfd/0x1d0 [ 2473.516378] generic_perform_write+0x208/0x510 [ 2473.517404] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2473.518973] ? iput+0x70/0x70 [ 2473.519659] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2473.520726] ? generic_write_checks+0x2a9/0x380 [ 2473.521744] __generic_file_write_iter+0x306/0x4b0 [ 2473.522820] generic_file_write_iter+0xd7/0x220 [ 2473.523825] ? iov_iter_init+0x45/0x1b0 [ 2473.524701] new_sync_write+0x42f/0x660 [ 2473.525564] ? new_sync_read+0x6f0/0x6f0 [ 2473.526438] ? x86_pmu_enable+0xa00/0xd90 [ 2473.527342] ? lock_release+0x6f0/0x6f0 [ 2473.528211] ? lock_is_held_type+0xd7/0x130 [ 2473.529151] vfs_write+0x7d1/0xae0 [ 2473.529931] __x64_sys_pwrite64+0x1fd/0x250 [ 2473.530874] ? vfs_write+0xae0/0xae0 [ 2473.531682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2473.532802] do_syscall_64+0x3b/0x90 [ 2473.533620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2473.534713] RIP: 0033:0x7f6c8e146ab7 [ 2473.535533] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2473.540095] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2473.541788] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2473.543527] RDX: 0000000000000020 RSI: 0000000020012f00 RDI: 0000000000000004 [ 2473.545057] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2473.546573] R10: 0000000000023000 R11: 0000000000000293 R12: 0000000000000004 [ 2473.548098] R13: 0000000000000004 R14: 0000000020000338 R15: 000000000000000d [ 2473.549652] [ 2473.562550] loop4: detected capacity change from 0 to 2560 06:10:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000e, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2473.608729] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2473.611156] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/39/file0 supports timestamps until 2038 (0x7fffffff) 06:10:51 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x3f00) r3 = syz_io_uring_complete(r1) close(r3) 06:10:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 41) 06:10:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000f, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:10:51 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x4de9) r3 = syz_io_uring_complete(r1) close(r3) [ 2473.689676] loop2: detected capacity change from 0 to 130 [ 2473.690130] FAULT_INJECTION: forcing a failure. [ 2473.690130] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2473.692332] CPU: 1 PID: 83031 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2473.693215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2473.694428] Call Trace: [ 2473.694711] [ 2473.694968] dump_stack_lvl+0x8b/0xb3 [ 2473.695403] should_fail.cold+0x5/0xa [ 2473.695820] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2473.696378] ? iov_iter_advance+0xaf0/0xaf0 [ 2473.696844] ? fault_in_readable+0x192/0x250 [ 2473.697322] ? fault_in_exact_writeable+0x20/0x20 [ 2473.697835] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2473.698369] ? shmem_write_begin+0xfd/0x1d0 [ 2473.698854] ? shmem_write_begin+0x106/0x1d0 [ 2473.699344] generic_perform_write+0x27e/0x510 [ 2473.699841] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2473.700643] ? iput+0x70/0x70 [ 2473.700990] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2473.701520] ? generic_write_checks+0x2a9/0x380 [ 2473.702025] __generic_file_write_iter+0x306/0x4b0 [ 2473.702572] generic_file_write_iter+0xd7/0x220 [ 2473.703094] ? iov_iter_init+0x45/0x1b0 [ 2473.703535] new_sync_write+0x42f/0x660 [ 2473.703969] ? new_sync_read+0x6f0/0x6f0 [ 2473.704414] ? x86_pmu_enable+0xa00/0xd90 [ 2473.704875] ? lock_release+0x6f0/0x6f0 [ 2473.705315] ? lock_is_held_type+0xd7/0x130 [ 2473.705783] vfs_write+0x7d1/0xae0 [ 2473.706176] __x64_sys_pwrite64+0x1fd/0x250 [ 2473.706643] ? vfs_write+0xae0/0xae0 [ 2473.707069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2473.707636] do_syscall_64+0x3b/0x90 [ 2473.708047] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2473.708600] RIP: 0033:0x7f6c8e146ab7 [ 2473.708997] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2473.710980] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2473.711795] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2473.712564] RDX: 0000000000000020 RSI: 0000000020012f00 RDI: 0000000000000004 [ 2473.713336] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2473.714110] R10: 0000000000023000 R11: 0000000000000293 R12: 0000000000000004 [ 2473.714888] R13: 0000000000000004 R14: 0000000020000338 R15: 000000000000000d [ 2473.715673] 06:10:51 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0xe94d) r3 = syz_io_uring_complete(r1) close(r3) 06:10:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10010, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:10:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 42) [ 2473.807034] loop2: detected capacity change from 0 to 130 [ 2473.826469] FAULT_INJECTION: forcing a failure. [ 2473.826469] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2473.829125] CPU: 0 PID: 83043 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2473.830934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2473.833312] Call Trace: [ 2473.833878] [ 2473.834347] dump_stack_lvl+0x8b/0xb3 [ 2473.835197] should_fail.cold+0x5/0xa [ 2473.836025] prepare_alloc_pages+0x17b/0x500 [ 2473.836973] __alloc_pages+0x131/0x4e0 [ 2473.837818] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2473.839111] ? lock_release+0x3b2/0x6f0 [ 2473.839964] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2473.840982] ? find_held_lock+0x2c/0x110 [ 2473.841868] ? lock_release+0x3b2/0x6f0 [ 2473.842726] ? __filemap_get_folio+0x2d1/0xfd0 [ 2473.843708] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2473.844771] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2473.845970] alloc_pages_vma+0xde/0x500 [ 2473.846864] shmem_alloc_page+0x107/0x1d0 [ 2473.847771] ? shmem_mmap+0x1c0/0x1c0 [ 2473.848625] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2473.849810] ? percpu_counter_add_batch+0xb4/0x170 [ 2473.850880] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2473.851948] ? __vm_enough_memory+0x184/0x360 [ 2473.852912] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2473.854098] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2473.855078] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2473.856184] ? fault_in_readable+0x192/0x250 [ 2473.857133] ? fault_in_exact_writeable+0x20/0x20 [ 2473.858178] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2473.859451] shmem_write_begin+0xfd/0x1d0 [ 2473.860467] generic_perform_write+0x208/0x510 [ 2473.861473] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2473.863080] ? iput+0x70/0x70 [ 2473.863778] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2473.864852] ? generic_write_checks+0x2a9/0x380 [ 2473.865881] __generic_file_write_iter+0x306/0x4b0 [ 2473.866981] generic_file_write_iter+0xd7/0x220 [ 2473.867976] ? iov_iter_init+0x45/0x1b0 [ 2473.868847] new_sync_write+0x42f/0x660 [ 2473.869726] ? new_sync_read+0x6f0/0x6f0 [ 2473.870602] ? x86_pmu_enable+0xa00/0xd90 [ 2473.871512] ? lock_release+0x6f0/0x6f0 [ 2473.872369] ? lock_is_held_type+0xd7/0x130 [ 2473.873307] vfs_write+0x7d1/0xae0 [ 2473.874104] __x64_sys_pwrite64+0x1fd/0x250 [ 2473.875061] ? vfs_write+0xae0/0xae0 [ 2473.875872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2473.876980] do_syscall_64+0x3b/0x90 [ 2473.877806] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2473.878921] RIP: 0033:0x7f6c8e146ab7 [ 2473.879717] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2473.883709] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2473.885312] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2473.886889] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2473.888422] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2473.889965] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2473.891525] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2473.893070] [ 2473.897185] loop4: detected capacity change from 0 to 2560 [ 2473.907707] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64 [ 2475.607992] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2475.620429] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2475.622983] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2475.627124] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2475.629172] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2475.632826] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2475.912091] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2475.916840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2475.918641] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2475.924326] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2475.926358] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2475.928291] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2477.650328] Bluetooth: hci0: command 0x0409 tx timeout [ 2477.842356] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2477.906384] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 2477.908297] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2477.970526] Bluetooth: hci2: command 0x0409 tx timeout [ 2479.698291] Bluetooth: hci0: command 0x041b tx timeout [ 2480.018337] Bluetooth: hci2: command 0x041b tx timeout [ 2480.234824] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2480.236110] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2480.236983] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2480.241813] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2480.242875] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2480.246980] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2481.746283] Bluetooth: hci0: command 0x040f tx timeout [ 2482.066309] Bluetooth: hci2: command 0x040f tx timeout [ 2482.130296] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2482.258352] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 2482.259289] Bluetooth: hci3: command 0x0409 tx timeout [ 2482.326816] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.327763] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.329226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2482.356492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.357701] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.367394] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2482.752591] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.753560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.755219] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2482.772371] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.773368] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.774703] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2483.794285] Bluetooth: hci0: command 0x0419 tx timeout [ 2484.114870] Bluetooth: hci2: command 0x0419 tx timeout [ 2484.306361] Bluetooth: hci3: command 0x041b tx timeout [ 2484.320321] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2484.324021] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2484.328446] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2484.332722] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2484.337753] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2484.340053] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2484.502938] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2484.506136] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2484.507969] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2484.512052] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2484.514980] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2484.517322] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2486.354326] Bluetooth: hci1: command 0x0409 tx timeout [ 2486.355523] Bluetooth: hci3: command 0x040f tx timeout [ 2486.546352] Bluetooth: hci6: command 0x0409 tx timeout [ 2487.261732] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2487.263065] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2487.265352] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2487.296605] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2487.297793] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2487.300152] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2488.402766] Bluetooth: hci3: command 0x0419 tx timeout [ 2488.404117] Bluetooth: hci1: command 0x041b tx timeout [ 2488.594375] Bluetooth: hci6: command 0x041b tx timeout [ 2490.450326] Bluetooth: hci1: command 0x040f tx timeout [ 2490.642338] Bluetooth: hci6: command 0x040f tx timeout [ 2491.425152] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2491.426651] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2491.428466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2491.463696] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2491.464644] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2491.466212] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2492.051766] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2492.053769] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2492.058907] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2492.069083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2492.070914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2492.074498] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2492.498391] Bluetooth: hci1: command 0x0419 tx timeout [ 2492.690575] Bluetooth: hci6: command 0x0419 tx timeout 06:12:13 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:12:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10011, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:12:13 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x4000010, 0xffffffffffffffff, 0x8000000) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) close(r0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) 06:12:13 executing program 5: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x20, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 06:12:13 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x1000000) r3 = syz_io_uring_complete(r1) close(r3) 06:12:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 43) 06:12:13 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, 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0x1012) socket$nl_generic(0x10, 0x3, 0x10) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:12:13 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 2556.213938] FAULT_INJECTION: forcing a failure. [ 2556.213938] name failslab, interval 1, probability 0, space 0, times 0 [ 2556.216641] CPU: 1 PID: 85343 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2556.218572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2556.221250] Call Trace: [ 2556.221844] [ 2556.222368] dump_stack_lvl+0x8b/0xb3 [ 2556.223283] should_fail.cold+0x5/0xa [ 2556.224200] ? xas_alloc+0x332/0x440 [ 2556.225082] should_failslab+0x5/0x10 [ 2556.225991] kmem_cache_alloc+0x5b/0x480 [ 2556.226955] xas_alloc+0x332/0x440 [ 2556.227798] xas_create+0x607/0x1030 [ 2556.228696] ? lock_is_held_type+0xd7/0x130 [ 2556.229720] xas_create_range+0x192/0x5c0 [ 2556.230716] shmem_add_to_page_cache+0x1064/0x1740 [ 2556.231892] ? shmem_writepage+0xed0/0xed0 [ 2556.232927] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2556.234099] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 2556.235376] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2556.236414] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2556.237602] ? fault_in_readable+0x192/0x250 [ 2556.238621] ? fault_in_exact_writeable+0x20/0x20 [ 2556.239733] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2556.240904] shmem_write_begin+0xfd/0x1d0 [ 2556.241881] generic_perform_write+0x208/0x510 [ 2556.242947] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2556.244623] ? iput+0x70/0x70 [ 2556.245354] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2556.246490] ? generic_write_checks+0x2a9/0x380 [ 2556.247573] __generic_file_write_iter+0x306/0x4b0 [ 2556.248719] generic_file_write_iter+0xd7/0x220 [ 2556.249780] ? iov_iter_init+0x45/0x1b0 [ 2556.250701] new_sync_write+0x42f/0x660 [ 2556.251613] ? new_sync_read+0x6f0/0x6f0 [ 2556.252550] ? x86_pmu_enable+0xa00/0xd90 [ 2556.253508] ? lock_release+0x6f0/0x6f0 [ 2556.254434] ? lock_is_held_type+0xd7/0x130 [ 2556.255424] vfs_write+0x7d1/0xae0 [ 2556.256267] __x64_sys_pwrite64+0x1fd/0x250 [ 2556.257256] ? vfs_write+0xae0/0xae0 [ 2556.258110] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2556.259292] do_syscall_64+0x3b/0x90 [ 2556.260160] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2556.261316] RIP: 0033:0x7f6c8e146ab7 [ 2556.262145] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2556.266267] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2556.267968] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2556.269585] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2556.271178] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2556.272781] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2556.274372] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2556.275980] [ 2556.284195] loop2: detected capacity change from 0 to 130 06:12:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10016, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2556.338479] loop4: detected capacity change from 0 to 2560 06:12:13 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x2000000) r3 = syz_io_uring_complete(r1) close(r3) [ 2556.374005] loop2: detected capacity change from 0 to 130 [ 2556.386668] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2556.388967] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/42/file0 supports timestamps until 2038 (0x7fffffff) 06:12:14 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x5000000) r3 = syz_io_uring_complete(r1) close(r3) 06:12:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10018, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:12:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 44) [ 2556.472782] FAULT_INJECTION: forcing a failure. [ 2556.472782] name failslab, interval 1, probability 0, space 0, times 0 [ 2556.474051] CPU: 0 PID: 85370 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2556.474947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2556.476150] Call Trace: [ 2556.476421] [ 2556.476664] dump_stack_lvl+0x8b/0xb3 [ 2556.477062] should_fail.cold+0x5/0xa [ 2556.477459] ? lock_downgrade+0x6d0/0x6d0 [ 2556.477881] ? create_object.isra.0+0x3a/0xa20 [ 2556.478349] should_failslab+0x5/0x10 [ 2556.478743] kmem_cache_alloc+0x5b/0x480 [ 2556.479167] create_object.isra.0+0x3a/0xa20 [ 2556.479624] ? kasan_unpoison+0x23/0x50 [ 2556.480034] kmem_cache_alloc+0x239/0x480 [ 2556.480498] xas_alloc+0x332/0x440 [ 2556.480864] xas_create+0x607/0x1030 [ 2556.481253] ? lock_is_held_type+0xd7/0x130 [ 2556.481698] xas_create_range+0x192/0x5c0 [ 2556.482161] shmem_add_to_page_cache+0x1064/0x1740 [ 2556.482679] ? shmem_writepage+0xed0/0xed0 [ 2556.483120] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2556.483626] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 2556.484193] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2556.484667] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2556.485230] ? fault_in_readable+0x192/0x250 [ 2556.485713] ? fault_in_exact_writeable+0x20/0x20 [ 2556.486240] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2556.486788] shmem_write_begin+0xfd/0x1d0 [ 2556.487251] generic_perform_write+0x208/0x510 [ 2556.487757] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2556.488559] ? iput+0x70/0x70 [ 2556.488909] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2556.489450] ? generic_write_checks+0x2a9/0x380 [ 2556.489964] __generic_file_write_iter+0x306/0x4b0 [ 2556.490506] generic_file_write_iter+0xd7/0x220 [ 2556.491013] ? iov_iter_init+0x45/0x1b0 [ 2556.491456] new_sync_write+0x42f/0x660 [ 2556.491892] ? new_sync_read+0x6f0/0x6f0 [ 2556.492356] ? x86_pmu_enable+0xa00/0xd90 [ 2556.492815] ? lock_release+0x6f0/0x6f0 [ 2556.493258] ? lock_is_held_type+0xd7/0x130 [ 2556.493728] vfs_write+0x7d1/0xae0 [ 2556.494125] __x64_sys_pwrite64+0x1fd/0x250 [ 2556.494598] ? vfs_write+0xae0/0xae0 [ 2556.495007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2556.495572] do_syscall_64+0x3b/0x90 [ 2556.495994] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2556.496564] RIP: 0033:0x7f6c8e146ab7 [ 2556.496969] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2556.498955] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2556.499776] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2556.500565] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2556.501329] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2556.502113] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2556.502903] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2556.503688] 06:12:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1002e, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:12:14 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x8000000) r3 = syz_io_uring_complete(r1) close(r3) [ 2556.545524] loop4: detected capacity change from 0 to 2560 [ 2556.546355] loop2: detected capacity change from 0 to 130 [ 2556.566134] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2556.567684] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/43/file0 supports timestamps until 2038 (0x7fffffff) [ 2558.423405] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2558.426412] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2558.430567] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2558.445455] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2558.448205] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2558.450327] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2558.688952] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2558.691134] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2558.693963] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2558.700546] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2558.704861] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2558.706987] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2558.747345] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2558.755483] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2558.761796] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2558.775888] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2558.777795] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2558.779836] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2558.783594] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2558.787195] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2558.789379] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2558.797483] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2558.801203] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2558.804552] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2560.466281] Bluetooth: hci0: command 0x0409 tx timeout [ 2560.723336] Bluetooth: hci1: command 0x0409 tx timeout [ 2560.850247] Bluetooth: hci6: command 0x0409 tx timeout [ 2560.850268] Bluetooth: hci3: command 0x0409 tx timeout [ 2562.515268] Bluetooth: hci0: command 0x041b tx timeout [ 2562.771329] Bluetooth: hci1: command 0x041b tx timeout [ 2562.898277] Bluetooth: hci3: command 0x041b tx timeout [ 2562.898968] Bluetooth: hci6: command 0x041b tx timeout [ 2564.563264] Bluetooth: hci0: command 0x040f tx timeout [ 2564.818276] Bluetooth: hci1: command 0x040f tx timeout [ 2564.946282] Bluetooth: hci6: command 0x040f tx timeout [ 2564.946915] Bluetooth: hci3: command 0x040f tx timeout [ 2566.611270] Bluetooth: hci0: command 0x0419 tx timeout [ 2566.866258] Bluetooth: hci1: command 0x0419 tx timeout [ 2566.994322] Bluetooth: hci3: command 0x0419 tx timeout [ 2566.994973] Bluetooth: hci6: command 0x0419 tx timeout [ 2568.829495] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2568.831560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2568.834568] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2568.865059] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2568.866066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2568.867658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2569.170376] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.171488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.173127] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2569.226860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.228779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.231918] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2569.544894] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.546040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.547861] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2569.580633] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.581595] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.583104] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2569.856035] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.857907] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.867485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2569.881010] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2569.882708] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2569.886080] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2600.338824] Bluetooth: hci2: command 0x0406 tx timeout 06:13:30 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x18000000) r3 = syz_io_uring_complete(r1) close(r3) [ 2632.748530] loop2: detected capacity change from 0 to 130 06:13:30 executing program 6: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x1, 0x4, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0x7, 0x3ff, 0x7}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:13:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1002f, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2632.757471] FAULT_INJECTION: forcing a failure. [ 2632.757471] name failslab, interval 1, probability 0, space 0, times 0 [ 2632.759770] CPU: 1 PID: 87219 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2632.761484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2632.763814] Call Trace: [ 2632.764339] [ 2632.764799] dump_stack_lvl+0x8b/0xb3 [ 2632.765613] should_fail.cold+0x5/0xa [ 2632.766405] ? xas_alloc+0x332/0x440 [ 2632.767177] should_failslab+0x5/0x10 [ 2632.767981] kmem_cache_alloc+0x5b/0x480 [ 2632.768827] xas_alloc+0x332/0x440 [ 2632.769586] xas_create+0x35b/0x1030 [ 2632.770360] ? lock_is_held_type+0xd7/0x130 [ 2632.771250] xas_create_range+0x192/0x5c0 [ 2632.772114] shmem_add_to_page_cache+0x1064/0x1740 [ 2632.773143] ? shmem_writepage+0xed0/0xed0 [ 2632.774044] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2632.775074] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 2632.776211] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2632.777125] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2632.778188] ? fault_in_readable+0x192/0x250 [ 2632.779093] ? fault_in_exact_writeable+0x20/0x20 [ 2632.780080] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2632.781108] shmem_write_begin+0xfd/0x1d0 [ 2632.782003] generic_perform_write+0x208/0x510 [ 2632.782951] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2632.784438] ? iput+0x70/0x70 [ 2632.785092] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2632.786122] ? generic_write_checks+0x2a9/0x380 [ 2632.787116] __generic_file_write_iter+0x306/0x4b0 [ 2632.788139] generic_file_write_iter+0xd7/0x220 [ 2632.789105] ? iov_iter_init+0x45/0x1b0 [ 2632.789961] new_sync_write+0x42f/0x660 [ 2632.790794] ? new_sync_read+0x6f0/0x6f0 [ 2632.791632] ? x86_pmu_enable+0xa00/0xd90 [ 2632.792511] ? lock_release+0x6f0/0x6f0 [ 2632.793355] ? lock_is_held_type+0xd7/0x130 [ 2632.794252] vfs_write+0x7d1/0xae0 [ 2632.794987] __x64_sys_pwrite64+0x1fd/0x250 [ 2632.795891] ? vfs_write+0xae0/0xae0 06:13:30 executing program 4: [ 2632.797016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2632.798300] do_syscall_64+0x3b/0x90 [ 2632.799079] entry_SYSCALL_64_after_hwframe+0x44/0xae syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af30100040000000000000000000000010000006000000000000000000000000000000000000000000000000000000000000000000000000000000057bbaa66000000000000000000000000000000000000000000000000ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3736383832343338342f66696c65302f66696c653000000000000000000000000000000000000000000000596e6dde000000000000000000000000000000000000000000000000ed8100000a000000d5f4655fd5f4655fd5f4655f00000000000001000001000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000683bd6f4800000000000000000000000000000000000000000000000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000009000000002000000010000009200000002000000018000009200000000000000000000000000000006a4ea6c000000000000000000000000000000000000000000000000ed81000064000000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af3010004000000000000000000000001000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000913591a200"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 45) 06:13:30 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) [ 2632.800265] RIP: 0033:0x7f6c8e146ab7 write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) 06:13:30 executing program 5: ptrace(0x10, 0x1) r0 = getpid() pidfd_open(r0, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x382}, 0x0) 06:13:30 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x1, 0x0, 0x800000000991b, 0x400000000000fffd, 0x0, 0x0, 0x9b}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 06:13:30 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) [ 2632.801087] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2632.804927] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2632.806487] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2632.807932] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2632.809392] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2632.810833] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2632.812275] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2632.813754] [ 2632.825176] loop4: detected capacity change from 0 to 2560 [ 2632.859890] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2632.862440] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/44/file0 supports timestamps until 2038 (0x7fffffff) 06:13:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10048, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:13:30 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x20000000) r3 = syz_io_uring_complete(r1) close(r3) 06:13:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 46) [ 2632.951085] FAULT_INJECTION: forcing a failure. [ 2632.951085] name failslab, interval 1, probability 0, space 0, times 0 [ 2632.952892] CPU: 0 PID: 87234 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2632.954095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2632.955723] Call Trace: [ 2632.956088] [ 2632.956429] dump_stack_lvl+0x8b/0xb3 [ 2632.957012] should_fail.cold+0x5/0xa [ 2632.957605] ? lock_downgrade+0x6d0/0x6d0 [ 2632.958239] ? create_object.isra.0+0x3a/0xa20 [ 2632.958932] should_failslab+0x5/0x10 [ 2632.959500] kmem_cache_alloc+0x5b/0x480 [ 2632.960101] create_object.isra.0+0x3a/0xa20 [ 2632.960750] ? kasan_unpoison+0x23/0x50 [ 2632.961365] kmem_cache_alloc+0x239/0x480 [ 2632.961976] xas_alloc+0x332/0x440 [ 2632.962507] xas_create+0x35b/0x1030 [ 2632.963072] ? lock_is_held_type+0xd7/0x130 [ 2632.963712] xas_create_range+0x192/0x5c0 [ 2632.964330] shmem_add_to_page_cache+0x1064/0x1740 [ 2632.965067] ? shmem_writepage+0xed0/0xed0 [ 2632.965717] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2632.966454] shmem_getpage_gfp.constprop.0+0x796/0x2180 [ 2632.967255] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2632.967900] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2632.968658] ? fault_in_readable+0x192/0x250 [ 2632.969320] ? fault_in_exact_writeable+0x20/0x20 [ 2632.970022] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2632.970753] shmem_write_begin+0xfd/0x1d0 [ 2632.971373] generic_perform_write+0x208/0x510 [ 2632.972049] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2632.973104] ? iput+0x70/0x70 [ 2632.973594] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2632.974334] ? generic_write_checks+0x2a9/0x380 [ 2632.975050] __generic_file_write_iter+0x306/0x4b0 [ 2632.975791] generic_file_write_iter+0xd7/0x220 [ 2632.976497] ? iov_iter_init+0x45/0x1b0 [ 2632.977097] new_sync_write+0x42f/0x660 [ 2632.977691] ? new_sync_read+0x6f0/0x6f0 [ 2632.978298] ? x86_pmu_enable+0xa00/0xd90 [ 2632.978914] ? lock_release+0x6f0/0x6f0 [ 2632.979531] ? lock_is_held_type+0xd7/0x130 [ 2632.980164] vfs_write+0x7d1/0xae0 [ 2632.980703] __x64_sys_pwrite64+0x1fd/0x250 [ 2632.981370] ? vfs_write+0xae0/0xae0 [ 2632.981946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2632.982710] do_syscall_64+0x3b/0x90 [ 2632.983278] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2632.984042] RIP: 0033:0x7f6c8e146ab7 [ 2632.984597] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2632.987374] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2632.988572] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2632.989700] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2632.990809] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2632.991919] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2632.993054] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2632.994221] [ 2632.996462] loop4: detected capacity change from 0 to 2560 06:13:30 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x3c000000) r3 = syz_io_uring_complete(r1) close(r3) 06:13:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1004c, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2633.037510] loop2: detected capacity change from 0 to 130 [ 2633.039700] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2633.042167] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/45/file0 supports timestamps until 2038 (0x7fffffff) 06:13:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10068, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2633.094096] loop2: detected capacity change from 0 to 130 06:13:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 47) 06:13:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1006c, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2633.169584] loop2: detected capacity change from 0 to 130 [ 2633.174613] FAULT_INJECTION: forcing a failure. [ 2633.174613] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2633.176383] CPU: 0 PID: 87247 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2633.177863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2633.179484] Call Trace: [ 2633.179933] [ 2633.180336] dump_stack_lvl+0x8b/0xb3 [ 2633.181030] should_fail.cold+0x5/0xa [ 2633.181747] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2633.182666] ? iov_iter_advance+0xaf0/0xaf0 [ 2633.183351] ? fault_in_readable+0x192/0x250 [ 2633.184087] ? fault_in_exact_writeable+0x20/0x20 [ 2633.184823] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2633.185543] ? shmem_write_begin+0xfd/0x1d0 [ 2633.186231] ? shmem_write_begin+0x106/0x1d0 [ 2633.186868] generic_perform_write+0x27e/0x510 [ 2633.187579] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2633.188600] ? iput+0x70/0x70 [ 2633.189094] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2633.189802] ? generic_write_checks+0x2a9/0x380 [ 2633.190491] __generic_file_write_iter+0x306/0x4b0 [ 2633.191209] generic_file_write_iter+0xd7/0x220 [ 2633.191877] ? iov_iter_init+0x45/0x1b0 [ 2633.192461] new_sync_write+0x42f/0x660 [ 2633.193027] ? new_sync_read+0x6f0/0x6f0 [ 2633.193656] ? x86_pmu_enable+0xa00/0xd90 [ 2633.194266] ? lock_release+0x6f0/0x6f0 [ 2633.194870] ? lock_is_held_type+0xd7/0x130 [ 2633.195507] vfs_write+0x7d1/0xae0 [ 2633.196034] __x64_sys_pwrite64+0x1fd/0x250 [ 2633.196668] ? vfs_write+0xae0/0xae0 [ 2633.197224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2633.198003] do_syscall_64+0x3b/0x90 [ 2633.198563] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2633.199307] RIP: 0033:0x7f6c8e146ab7 [ 2633.199842] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2633.202504] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2633.203604] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2633.204634] RDX: 0000000000000080 RSI: 0000000020013000 RDI: 0000000000000004 [ 2633.205674] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2633.206702] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000004 [ 2633.207730] R13: 0000000000000004 R14: 0000000020000350 R15: 000000000000000e [ 2633.208784] [ 2633.245580] loop4: detected capacity change from 0 to 2560 [ 2633.274016] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2633.275652] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/46/file0 supports timestamps until 2038 (0x7fffffff) [ 2635.031416] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2635.036759] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2635.038980] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2635.043743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2635.045981] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2635.049051] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2635.229750] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2635.233944] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2635.235803] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2635.240322] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2635.247518] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2635.261831] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2635.308373] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2635.311708] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2635.315433] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2635.318539] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2635.322382] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2635.323988] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2637.074286] Bluetooth: hci0: command 0x0409 tx timeout [ 2637.330268] Bluetooth: hci1: command 0x0409 tx timeout [ 2637.394333] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 2637.396523] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 2637.398222] Bluetooth: hci2: command 0x0409 tx timeout [ 2639.122282] Bluetooth: hci0: command 0x041b tx timeout [ 2639.378281] Bluetooth: hci1: command 0x041b tx timeout [ 2639.442315] Bluetooth: hci2: command 0x041b tx timeout [ 2639.829578] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2639.830943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2639.832961] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2639.835104] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2639.836900] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2639.838063] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2641.170360] Bluetooth: hci0: command 0x040f tx timeout [ 2641.426260] Bluetooth: hci1: command 0x040f tx timeout [ 2641.490268] Bluetooth: hci2: command 0x040f tx timeout [ 2641.874286] Bluetooth: hci3: command 0x0409 tx timeout [ 2641.938370] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 2643.243775] Bluetooth: hci0: command 0x0419 tx timeout [ 2643.474295] Bluetooth: hci1: command 0x0419 tx timeout [ 2643.538298] Bluetooth: hci2: command 0x0419 tx timeout [ 2643.922279] Bluetooth: hci3: command 0x041b tx timeout [ 2644.444171] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2644.445822] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2644.447606] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2644.450865] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2644.452015] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2644.453110] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2645.970352] Bluetooth: hci3: command 0x040f tx timeout [ 2646.185930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2646.187697] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2646.193857] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2646.219260] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2646.220880] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2646.223107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2646.482246] Bluetooth: hci6: command 0x0409 tx timeout [ 2647.345851] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2647.347283] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2647.349285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2647.375492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2647.376493] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2647.378056] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2648.018834] Bluetooth: hci3: command 0x0419 tx timeout [ 2648.045521] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2648.046714] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2648.048440] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2648.090090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2648.091198] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2648.092734] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2648.530278] Bluetooth: hci6: command 0x041b tx timeout [ 2650.044014] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.046099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.052327] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2650.072997] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2650.074947] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2650.079585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2650.578296] Bluetooth: hci6: command 0x040f tx timeout [ 2652.626275] Bluetooth: hci6: command 0x0419 tx timeout [ 2653.715006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2653.716771] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2653.729866] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2653.750908] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2653.752583] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2653.755251] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2717.153594] loop2: detected capacity change from 0 to 130 06:14:54 executing program 0: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='gretap0\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)=""/133, 0x85}, &(0x7f0000000240)=0x40) 06:14:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10074, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:14:54 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x3f000000) r3 = syz_io_uring_complete(r1) close(r3) 06:14:54 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000000), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r3) ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') r5 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r5, 0x400, 0x2) ioctl$TIOCEXCL(r5, 0x540c) fcntl$setlease(r4, 0x400, 0x2) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4000, 0x5}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x40) r6 = syz_open_procfs(0x0, &(0x7f00000015c0)='attr/sockcreate\x00') fcntl$setlease(r6, 0x400, 0x2) ioctl$KDENABIO(r6, 0x4b36) ioctl$BINDER_GET_FROZEN_INFO(r4, 0xc00c620f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000100)={r0, 0x80da, 0x2, 0x81}) sendmsg$NFNL_MSG_ACCT_NEW(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x24040800}, 0x80d0) 06:14:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 48) 06:14:54 executing program 1: ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = getpid() pidfd_open(r0, 0x0) ptrace(0x10, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) ptrace$poke(0x4, r0, &(0x7f0000000200), 0x803) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x3, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x10001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x200}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) 06:14:54 executing program 5: ptrace(0x10, 0x1) ioprio_get$pid(0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000100)=""/241) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'nat\x00', 0x0, [0x5, 0x4b, 0x8000, 0x3f800000]}, &(0x7f0000000280)=0x54) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="1729e20357a11afce8744edf2102"], 0x14}, 0x1, 0x0, 0x0, 0x48081}, 0xc0) write$binfmt_script(r1, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) tee(0xffffffffffffffff, r1, 0x10001, 0x1) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x8001, 0x8000000009917, 0x400000008000fffd, 0x0, 0x1}, 0x0) r2 = getpid() r3 = pidfd_open(r2, 0x0) tkill(r2, 0x23) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) process_madvise(r3, &(0x7f00000002c0)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1, 0x15, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x12, &(0x7f0000000000)=@conn_svc_rsp={0x0, 0x0, 0xa, "be1fbb4f", {0x3, 0x107, 0x0, 0x60, 0x7, 0x4, 0x40}}) 06:14:54 executing program 7: ptrace(0x10, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)={'#! ', './file0', [{}, {}, {0x20, '!'}, {0x20, '/+'}], 0xa, "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"}, 0x1012) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x200, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}}, 0xc0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000090c0)='/sys/power/pm_test', 0x1, 0x31) [ 2717.178962] FAULT_INJECTION: forcing a failure. [ 2717.178962] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2717.181595] CPU: 0 PID: 89546 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2717.183334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2717.185686] Call Trace: [ 2717.186221] [ 2717.186702] dump_stack_lvl+0x8b/0xb3 [ 2717.187520] should_fail.cold+0x5/0xa [ 2717.188336] prepare_alloc_pages+0x17b/0x500 [ 2717.189265] __alloc_pages+0x131/0x4e0 [ 2717.190082] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2717.191361] ? lock_release+0x3b2/0x6f0 [ 2717.192192] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2717.193177] ? find_held_lock+0x2c/0x110 [ 2717.194026] ? lock_release+0x3b2/0x6f0 [ 2717.194875] ? __filemap_get_folio+0x2d1/0xfd0 [ 2717.195827] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2717.196877] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 06:14:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10078, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2717.198042] alloc_pages_vma+0xde/0x500 [ 2717.199026] shmem_alloc_page+0x107/0x1d0 [ 2717.199906] ? shmem_mmap+0x1c0/0x1c0 [ 2717.200740] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2717.201886] ? percpu_counter_add_batch+0xb4/0x170 [ 2717.202936] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2717.203977] ? __vm_enough_memory+0x184/0x360 [ 2717.204920] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2717.206064] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2717.207002] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2717.208084] ? fault_in_readable+0x192/0x250 [ 2717.209012] ? fault_in_exact_writeable+0x20/0x20 [ 2717.210021] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2717.211084] shmem_write_begin+0xfd/0x1d0 [ 2717.211971] generic_perform_write+0x208/0x510 [ 2717.212940] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2717.214451] ? iput+0x70/0x70 [ 2717.215147] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2717.216188] ? generic_write_checks+0x2a9/0x380 [ 2717.217177] __generic_file_write_iter+0x306/0x4b0 [ 2717.218213] generic_file_write_iter+0xd7/0x220 [ 2717.219196] ? iov_iter_init+0x45/0x1b0 [ 2717.220041] new_sync_write+0x42f/0x660 [ 2717.220875] ? new_sync_read+0x6f0/0x6f0 [ 2717.221726] ? x86_pmu_enable+0xa00/0xd90 [ 2717.222608] ? lock_release+0x6f0/0x6f0 [ 2717.223484] ? lock_is_held_type+0xd7/0x130 [ 2717.224388] vfs_write+0x7d1/0xae0 [ 2717.225146] __x64_sys_pwrite64+0x1fd/0x250 [ 2717.226048] ? vfs_write+0xae0/0xae0 [ 2717.226868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2717.227962] do_syscall_64+0x3b/0x90 [ 2717.228759] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2717.229841] RIP: 0033:0x7f6c8e146ab7 [ 2717.230631] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2717.234501] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2717.236104] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2717.237627] RDX: 0000000000000040 RSI: 0000000020013100 RDI: 0000000000000004 [ 2717.239171] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2717.240704] R10: 0000000000050000 R11: 0000000000000293 R12: 0000000000000004 [ 2717.242234] R13: 0000000000000004 R14: 0000000020000368 R15: 000000000000000f [ 2717.243789] [ 2717.271830] loop4: detected capacity change from 0 to 2560 06:14:54 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x4de90000) r3 = syz_io_uring_complete(r1) close(r3) [ 2717.302784] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2717.310490] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/47/file0 supports timestamps until 2038 (0x7fffffff) [ 2717.320472] loop2: detected capacity change from 0 to 130 06:14:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1007a, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:14:55 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0xe4ffffff) r3 = syz_io_uring_complete(r1) close(r3) 06:14:55 executing program 4: [ 2717.475668] FAULT_INJECTION: forcing a failure. [ 2717.475668] name fail_usercopy, interval 1, probability 0, space 0, times 0 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) (fail_nth: 49) [ 2717.478213] CPU: 1 PID: 89564 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2717.480118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2717.482405] Call Trace: [ 2717.482960] [ 2717.483422] dump_stack_lvl+0x8b/0xb3 [ 2717.484215] should_fail.cold+0x5/0xa 06:14:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10082, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2717.485007] copy_page_from_iter_atomic+0x36b/0x14f0 [ 2717.486249] ? iov_iter_advance+0xaf0/0xaf0 [ 2717.487168] ? fault_in_readable+0x192/0x250 [ 2717.488071] ? fault_in_exact_writeable+0x20/0x20 [ 2717.489048] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2717.490070] ? shmem_write_begin+0xfd/0x1d0 [ 2717.490988] ? shmem_write_begin+0x106/0x1d0 [ 2717.491898] generic_perform_write+0x27e/0x510 [ 2717.492833] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2717.494317] ? iput+0x70/0x70 [ 2717.494999] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2717.496020] ? generic_write_checks+0x2a9/0x380 [ 2717.496988] __generic_file_write_iter+0x306/0x4b0 [ 2717.497997] generic_file_write_iter+0xd7/0x220 [ 2717.498966] ? iov_iter_init+0x45/0x1b0 [ 2717.499782] new_sync_write+0x42f/0x660 [ 2717.500605] ? new_sync_read+0x6f0/0x6f0 [ 2717.501430] ? x86_pmu_enable+0xa00/0xd90 [ 2717.502281] ? lock_release+0x6f0/0x6f0 [ 2717.503128] ? lock_is_held_type+0xd7/0x130 [ 2717.504018] vfs_write+0x7d1/0xae0 [ 2717.504750] __x64_sys_pwrite64+0x1fd/0x250 [ 2717.505635] ? vfs_write+0xae0/0xae0 [ 2717.506399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2717.507497] do_syscall_64+0x3b/0x90 [ 2717.508275] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2717.509320] RIP: 0033:0x7f6c8e146ab7 [ 2717.510071] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2717.513817] RSP: 002b:00007f6c8b708f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2717.515393] RAX: ffffffffffffffda RBX: 00007f6c8e1dd970 RCX: 00007f6c8e146ab7 [ 2717.516839] RDX: 0000000000000040 RSI: 0000000020013100 RDI: 0000000000000004 [ 2717.518287] RBP: 0000000000000015 R08: 0000000000000000 R09: ffffffffffffffff [ 2717.519759] R10: 0000000000050000 R11: 0000000000000293 R12: 0000000000000004 [ 2717.521197] R13: 0000000000000004 R14: 0000000020000368 R15: 000000000000000f [ 2717.522691] [ 2717.529073] loop4: detected capacity change from 0 to 2560 06:14:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10112, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100051e870325132510000e870325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200051e870325132510000e870325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200051e870325132510000e870325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200051e870325132510000e8703251090064000000", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) [ 2717.595030] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2717.609469] ext4 filesystem being mounted at /syzkaller-testdir151061900/syzkaller.Tg1g5H/48/file0 supports timestamps until 2038 (0x7fffffff) [ 2717.626277] loop2: detected capacity change from 0 to 130 06:14:55 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0xfcffffff) r3 = syz_io_uring_complete(r1) close(r3) [ 2719.899377] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2719.908212] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2719.909757] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2719.912101] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2719.913778] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2719.915501] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2719.919552] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2719.923097] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2719.923753] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2719.926547] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2719.927381] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2719.927959] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2719.930729] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2719.935298] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2719.935540] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2719.940323] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2719.962384] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2719.964307] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2721.682278] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2721.875245] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2722.002202] Bluetooth: hci3: command 0x0409 tx timeout [ 2722.002268] Bluetooth: hci6: command 0x0409 tx timeout [ 2722.003798] Bluetooth: hci2: command 0x0409 tx timeout [ 2724.051250] Bluetooth: hci2: command 0x041b tx timeout [ 2724.051948] Bluetooth: hci6: command 0x041b tx timeout [ 2724.052577] Bluetooth: hci3: command 0x041b tx timeout [ 2725.971248] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2726.098344] Bluetooth: hci3: command 0x040f tx timeout [ 2726.099545] Bluetooth: hci6: command 0x040f tx timeout [ 2726.100958] Bluetooth: hci2: command 0x040f tx timeout [ 2726.162347] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 2728.147266] Bluetooth: hci2: command 0x0419 tx timeout [ 2728.147910] Bluetooth: hci6: command 0x0419 tx timeout [ 2728.148554] Bluetooth: hci3: command 0x0419 tx timeout [ 2728.215866] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2728.217131] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2728.219697] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2728.222412] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2728.224993] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2728.227003] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2728.406827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2728.409024] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2728.414358] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2728.431723] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2728.433645] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2728.435872] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2729.049017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.050128] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.052101] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2729.084982] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.087574] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.099818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2729.131849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.134014] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.134054] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.135423] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2729.135568] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.144485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2729.391108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.392307] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.394315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2729.478367] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2729.479632] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2729.483960] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2730.258205] Bluetooth: hci0: command 0x0409 tx timeout [ 2730.514216] Bluetooth: hci1: command 0x0409 tx timeout [ 2732.306205] Bluetooth: hci0: command 0x041b tx timeout [ 2732.562366] Bluetooth: hci1: command 0x041b tx timeout [ 2733.964878] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2733.965948] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2733.967883] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2733.982706] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2733.983647] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2733.985173] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2734.355191] Bluetooth: hci0: command 0x040f tx timeout [ 2734.610756] Bluetooth: hci1: command 0x040f tx timeout [ 2735.299597] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2735.301459] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2735.308219] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2735.326483] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2735.328594] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2735.331217] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2736.402302] Bluetooth: hci0: command 0x0419 tx timeout [ 2736.659558] Bluetooth: hci1: command 0x0419 tx timeout [ 2798.450490] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800e44c700 (size 176): comm "syz-executor.3", pid 50107, jiffies 4297384006 (age 87.227s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000040bb115f>] prepare_creds+0x2b/0x6f0 [<000000001fb61b08>] copy_creds+0x72/0x930 [<00000000613da9c7>] copy_process+0x107e/0x6be0 [<000000004f0abd09>] kernel_clone+0xe7/0xa60 [<00000000efa63c37>] __do_sys_clone+0xc8/0x110 [<000000008dd2c60f>] do_syscall_64+0x3b/0x90 [<000000006d399ccd>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888017e713c0 (size 32): comm "syz-executor.3", pid 50107, jiffies 4297384006 (age 87.227s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002eed5635>] security_prepare_creds+0x10a/0x180 [<0000000015397743>] prepare_creds+0x505/0x6f0 [<000000001fb61b08>] copy_creds+0x72/0x930 [<00000000613da9c7>] copy_process+0x107e/0x6be0 [<000000004f0abd09>] kernel_clone+0xe7/0xa60 [<00000000efa63c37>] __do_sys_clone+0xc8/0x110 [<000000008dd2c60f>] do_syscall_64+0x3b/0x90 [<000000006d399ccd>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8880171372c0 (size 1544): comm "syz-executor.3", pid 50107, jiffies 4297384006 (age 87.227s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ d0 72 13 17 80 88 ff ff d0 72 13 17 80 88 ff ff .r.......r...... backtrace: [<000000002253638a>] copy_process+0x1ebf/0x6be0 [<000000004f0abd09>] kernel_clone+0xe7/0xa60 [<00000000efa63c37>] __do_sys_clone+0xc8/0x110 [<000000008dd2c60f>] do_syscall_64+0x3b/0x90 [<000000006d399ccd>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8880348e3580 (size 6592): comm "syz-executor.3", pid 89541, jiffies 4297384027 (age 87.206s) hex dump (first 32 bytes): 00 40 02 00 00 00 00 00 00 00 00 00 00 00 00 00 .@.............. 00 00 00 00 00 00 00 00 80 00 00 00 00 00 00 00 ................ backtrace: [<000000009096cf90>] copy_process+0x2f19/0x6be0 [<000000004f0abd09>] kernel_clone+0xe7/0xa60 [<00000000efa63c37>] __do_sys_clone+0xc8/0x110 [<000000008dd2c60f>] do_syscall_64+0x3b/0x90 [<000000006d399ccd>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888039e98820 (size 352): comm "syz-executor.3", pid 89541, jiffies 4297384111 (age 87.122s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 24 00 00 00 00 00 00 00 a8 e9 0a 0a 00 00 00 00 $............... backtrace: [<00000000c7b1bab4>] taskstats_exit+0x5c6/0xac0 [<00000000caf62304>] do_exit+0x994/0x2960 [<00000000793402ec>] do_group_exit+0x125/0x310 [<000000006e06b653>] __x64_sys_exit_group+0x3a/0x50 [<000000008dd2c60f>] do_syscall_64+0x3b/0x90 [<000000006d399ccd>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: leak checking failed VM DIAGNOSIS: 12:04:08 Registers: info registers vcpu 0 RAX=ffffffff8407f190 RBX=ffffffff85032600 RCX=ffffffff84061151 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85007e40 R8 =0000000000000001 R9 =ffff88806ce38a13 R10=ffffed100d9c7142 R11=0000000000000001 R12=fffffbfff0a064c0 R13=ffffffff858bde90 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8407f19b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffecc9520f0 CR3=000000001ade8000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 4158bb4c00000000 YMM03=0000000000000000 0000000000000000 0000ff0000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 732f6c61636f6c2f 7273752f3d485441 YMM05=0000000000000000 0000000000000000 622f6c61636f6c2f 7273752f3a6e6962 YMM06=0000000000000000 0000000000000000 73752f3a6e696273 2f7273752f3a6e69 YMM07=0000000000000000 0000000000000000 6e69622f3a6e6962 732f3a6e69622f72 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff8407f190 RBX=ffff8880081a9ac0 RCX=ffffffff84061151 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008207e78 R8 =0000000000000001 R9 =ffff88806cf38a13 R10=ffffed100d9e7142 R11=0000000000000001 R12=ffffed1001035358 R13=ffffffff858bde90 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8407f19b RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd5bf2c4be8 CR3=0000000017dd8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 af4932c990015af2 6f66982cbb823842 YMM02=0000000000000000 0000000000000000 52875e8976adcf9e d1fd8ea8d4563c12 YMM03=0000000000000000 0000000000000000 d8df563b527c622a 89ab066b1c85d5f3 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0d0c0f0e09080b0a 0504070601000302 YMM07=0000000000000000 0000000000000000 0e0d0c0f0a09080b 0605040702010003 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000