000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:32 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1553.598560][T20362] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1553.606531][T20362] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1553.622900][T20362] F2FS-fs (loop1): invalid crc_offset: 0 [ 1553.748405][T20362] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1553.755457][T20362] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1553.832745][T20375] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1553.840557][T20375] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1553.861789][T20375] F2FS-fs (loop4): invalid crc_offset: 0 [ 1554.076965][T20374] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1554.084941][T20375] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1554.091983][T20375] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1554.126269][T20374] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1554.138033][T20374] F2FS-fs (loop3): invalid crc_offset: 0 [ 1554.177127][T20374] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1554.188038][T20374] F2FS-fs (loop3): Failed to read root inode 22:53:35 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:53:35 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:35 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x128, 0x128, 0x7, [@struct, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b", 0x7c, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:35 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1556.746513][T20401] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1556.788842][T20405] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1556.796644][T20405] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1556.817872][T20405] F2FS-fs (loop4): invalid crc_offset: 0 [ 1556.850166][T20406] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1556.858128][T20406] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1556.869914][T20406] F2FS-fs (loop1): invalid crc_offset: 0 [ 1556.904292][T20401] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1556.916681][T20406] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1556.923737][T20406] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1556.942526][T20401] F2FS-fs (loop3): invalid crc_offset: 0 22:53:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1557.011032][T20401] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-4) 22:53:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:36 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1558.126097][T20433] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.133893][T20433] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1558.144396][T20433] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.152184][T20433] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1558.189458][T20434] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.197255][T20434] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1558.216381][T20434] F2FS-fs (loop4): invalid crc_offset: 0 [ 1558.296413][T20439] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.308290][T20439] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1558.321204][T20434] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1558.328278][T20434] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1558.347988][T20439] F2FS-fs (loop3): invalid crc_offset: 0 22:53:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1558.395296][T20439] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1558.420392][T20439] F2FS-fs (loop3): Failed to read root inode [ 1558.579932][T20453] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.587730][T20453] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1558.596438][T20453] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1558.604177][T20453] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 22:53:38 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1559.083541][T20458] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1559.091426][T20458] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1559.101594][T20458] F2FS-fs (loop4): invalid crc_offset: 0 [ 1559.146161][T20458] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1559.153294][T20458] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1559.204457][T20467] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1559.219551][T20467] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1559.239203][T20467] F2FS-fs (loop3): invalid crc_offset: 0 [ 1559.277286][T20467] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1559.288466][T20467] F2FS-fs (loop3): Failed to read root inode 22:53:40 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:53:40 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:40 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x128, 0x128, 0x7, [@struct, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:40 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1561.838163][T20490] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1561.846002][T20490] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1561.854972][T20490] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1561.862930][T20490] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1561.885607][T20489] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1561.893580][T20489] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1561.914980][T20489] F2FS-fs (loop4): invalid crc_offset: 0 [ 1562.021157][T20489] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1562.028247][T20489] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1562.039709][T20486] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1562.055678][T20486] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 22:53:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1562.084675][T20486] F2FS-fs (loop3): invalid crc_offset: 0 [ 1562.118864][T20486] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1562.161667][T20486] F2FS-fs (loop3): Failed to read root inode 22:53:41 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1562.886887][T20515] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1562.894649][T20515] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1562.906488][T20515] F2FS-fs (loop4): invalid crc_offset: 0 [ 1562.914310][T20514] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1562.922794][T20514] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1562.939598][T20514] F2FS-fs (loop3): invalid crc_offset: 0 [ 1562.962213][T20515] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1562.969303][T20515] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:53:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1563.015906][T20514] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1563.026834][T20514] F2FS-fs (loop3): Failed to read root inode 22:53:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:42 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1563.519951][T20536] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1563.527934][T20536] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1563.541586][T20536] F2FS-fs (loop3): invalid crc_offset: 0 [ 1563.586882][T20536] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1563.598331][T20536] F2FS-fs (loop3): Failed to read root inode [ 1563.934993][T20545] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1563.942770][T20545] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1563.958873][T20545] F2FS-fs (loop4): invalid crc_offset: 0 [ 1563.986815][T20545] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1563.993839][T20545] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:53:45 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:53:45 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:53:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:45 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x128, 0x128, 0x7, [@struct, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:45 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1566.394970][T20560] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1566.402768][T20560] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1566.412814][T20560] F2FS-fs (loop4): invalid crc_offset: 0 [ 1566.641141][T20573] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:53:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1566.693305][T20573] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1566.703846][T20560] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1566.710915][T20560] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1566.718834][T20573] F2FS-fs (loop3): invalid crc_offset: 0 [ 1566.788606][T20573] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1566.799512][T20573] F2FS-fs (loop3): Failed to read root inode [ 1567.079042][T20582] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1567.086817][T20582] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1567.098041][T20582] F2FS-fs (loop4): invalid crc_offset: 0 22:53:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1567.120849][T20582] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1567.127909][T20582] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:53:46 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:53:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1567.401346][T20594] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1567.409119][T20594] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1567.419929][T20590] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1567.427923][T20590] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1567.436116][T20594] F2FS-fs (loop4): invalid crc_offset: 0 [ 1567.443849][T20590] F2FS-fs (loop3): invalid crc_offset: 0 [ 1567.533228][T20604] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1567.541035][T20604] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1567.606802][T20604] F2FS-fs (loop1): invalid crc_offset: 0 22:53:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1567.773173][T20604] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1567.780269][T20604] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1567.789975][T20594] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1567.797036][T20594] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1567.804648][T20590] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1567.823439][T20590] F2FS-fs (loop3): Failed to read root inode [ 1568.058703][T20615] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1568.066979][T20615] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1568.076897][T20615] F2FS-fs (loop4): invalid crc_offset: 0 22:53:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1568.113032][T20615] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1568.120103][T20615] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1568.331693][T20622] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1568.340192][T20622] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1568.351505][T20622] F2FS-fs (loop4): invalid crc_offset: 0 [ 1568.409411][T20622] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1568.416484][T20622] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:53:49 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:53:49 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:53:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:49 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:49 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1570.565887][T20628] overlayfs: unrecognized mount option "lo" or missing value [ 1570.574639][T20628] overlayfs: unrecognized mount option "uppeˆdir=®/øéþÎ0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1570.992889][T20650] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1570.999932][T20639] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1571.096843][T20646] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1571.107743][T20646] F2FS-fs (loop3): Failed to read root inode 22:53:50 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:53:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1571.420356][T20667] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1571.428153][T20667] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1571.437805][T20667] F2FS-fs (loop4): invalid crc_offset: 0 [ 1571.484396][T20667] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1571.491517][T20667] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1571.580069][T20675] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1571.588050][T20675] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1571.601253][T20675] F2FS-fs (loop3): invalid crc_offset: 0 [ 1571.647313][T20675] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1571.658195][T20675] F2FS-fs (loop3): Failed to read root inode [ 1571.975477][T20684] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1571.983242][T20684] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1571.993188][T20684] F2FS-fs (loop1): invalid crc_offset: 0 [ 1572.028539][T20684] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1572.035604][T20684] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:53:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:51 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1572.475333][T20694] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1572.483099][T20694] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1572.493280][T20694] F2FS-fs (loop4): invalid crc_offset: 0 22:53:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1572.533562][T20694] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1572.540637][T20694] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1572.609331][T20702] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1572.617756][T20702] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1572.633294][T20702] F2FS-fs (loop3): invalid crc_offset: 0 [ 1572.689983][T20702] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1572.701001][T20702] F2FS-fs (loop3): Failed to read root inode [ 1573.035551][T20711] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1573.043344][T20711] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1573.054590][T20711] F2FS-fs (loop1): invalid crc_offset: 0 [ 1573.091242][T20711] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1573.098311][T20711] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:53:55 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:53:55 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:53:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:55 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:55 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:53:55 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1576.138036][T20734] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1576.145860][T20734] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1576.156221][T20734] F2FS-fs (loop4): invalid crc_offset: 0 [ 1576.167092][T20736] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1576.174834][T20736] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1576.185380][T20736] F2FS-fs (loop1): invalid crc_offset: 0 [ 1576.191009][T20737] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1576.203356][T20734] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1576.210430][T20734] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1576.211875][T20737] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1576.257599][T20736] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1576.262096][T20737] F2FS-fs (loop3): invalid crc_offset: 0 [ 1576.264630][T20736] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1576.300953][T20737] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1576.310163][T20737] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1576.340811][T20737] F2FS-fs (loop3): Failed to read root inode 22:53:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:55 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1576.759523][T20757] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1576.767532][T20757] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1576.793493][T20757] F2FS-fs (loop3): invalid crc_offset: 0 [ 1576.809863][T20757] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1576.819069][T20757] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1576.864937][T20757] F2FS-fs (loop3): Failed to read root inode [ 1577.570260][T20769] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1577.578053][T20769] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1577.583287][T20770] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1577.594051][T20770] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1577.603596][T20769] F2FS-fs (loop4): invalid crc_offset: 0 [ 1577.605873][T20770] F2FS-fs (loop1): invalid crc_offset: 0 22:53:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:53:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:53:57 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1577.666789][T20770] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1577.674030][T20770] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1577.681882][T20769] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1577.689191][T20769] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1577.866016][T20785] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1577.885142][T20785] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1577.909735][T20785] F2FS-fs (loop3): invalid crc_offset: 0 [ 1577.955556][T20785] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1577.982371][T20785] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1578.067297][T20785] F2FS-fs (loop3): Failed to read root inode [ 1578.760987][T20797] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1578.768812][T20797] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1578.778963][T20797] F2FS-fs (loop4): invalid crc_offset: 0 [ 1578.819120][T20798] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1578.826916][T20798] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1578.836733][T20798] F2FS-fs (loop1): invalid crc_offset: 0 [ 1578.946123][T20798] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1578.953197][T20798] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:00 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:00 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:00 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:00 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1580.859151][T20824] overlayfs: unrecognized mount option "lo" or missing value [ 1580.870524][T20824] overlayfs: unrecognized mount option "uppeˆdir=®/øéþÎ0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:01 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1581.981863][T20850] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1581.990107][T20850] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1582.003915][T20850] F2FS-fs (loop3): invalid crc_offset: 0 [ 1582.019384][T20850] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1582.028603][T20850] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1582.200615][T20850] F2FS-fs (loop3): Failed to read root inode [ 1582.295982][T20862] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1582.297864][T20861] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1582.303801][T20862] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1582.305159][T20862] F2FS-fs (loop1): invalid crc_offset: 0 [ 1582.311648][T20861] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1582.339814][T20861] F2FS-fs (loop4): invalid crc_offset: 0 [ 1582.365190][T20862] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1582.372272][T20862] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1582.400414][T20861] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1582.407907][T20861] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:54:02 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1582.805151][T20877] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1582.813202][T20877] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1582.869844][T20877] F2FS-fs (loop3): invalid crc_offset: 0 22:54:02 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 1582.919781][T20877] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1582.930073][T20877] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1582.968986][T20877] F2FS-fs (loop3): Failed to read root inode [ 1583.322425][T20889] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1583.330183][T20889] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1583.339851][T20889] F2FS-fs (loop4): invalid crc_offset: 0 [ 1583.377651][T20889] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1583.384717][T20889] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1583.386234][T20890] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1583.399980][T20890] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1583.409953][T20890] F2FS-fs (loop1): invalid crc_offset: 0 [ 1583.460712][T20890] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1583.467937][T20890] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:03 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:03 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:03 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:03 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1583.948818][T20911] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1583.974775][T20911] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1583.986229][T20911] F2FS-fs (loop3): invalid crc_offset: 0 [ 1583.999679][T20911] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1584.008768][T20911] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1584.045653][T20911] F2FS-fs (loop3): Failed to read root inode [ 1584.416459][T20926] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1584.424300][T20926] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1584.433668][T20925] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1584.433993][T20926] F2FS-fs (loop1): invalid crc_offset: 0 [ 1584.441501][T20925] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1584.457413][T20925] F2FS-fs (loop4): invalid crc_offset: 0 [ 1584.495793][T20925] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1584.502949][T20925] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1584.561418][T20926] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1584.568505][T20926] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:04 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1584.793559][T20941] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1584.817881][T20941] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1584.831813][T20941] F2FS-fs (loop3): invalid crc_offset: 0 [ 1584.845405][T20941] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1584.854603][T20941] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 22:54:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1584.892839][T20941] F2FS-fs (loop3): Failed to read root inode 22:54:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:04 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1585.558320][T20950] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1585.566424][T20950] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1585.576375][T20950] F2FS-fs (loop1): invalid crc_offset: 0 [ 1585.642271][T20950] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1585.649362][T20950] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1585.660371][T20961] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1585.668133][T20961] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1585.678219][T20961] F2FS-fs (loop4): invalid crc_offset: 0 [ 1585.687272][T20963] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1585.696147][T20963] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1585.735283][T20961] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1585.742359][T20961] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1585.753536][T20963] F2FS-fs (loop3): invalid crc_offset: 0 [ 1585.766868][T20963] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1585.775842][T20963] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1585.805859][T20963] F2FS-fs (loop3): Failed to read root inode 22:54:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1586.660709][T20976] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1586.668843][T20976] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1586.680006][T20976] F2FS-fs (loop1): invalid crc_offset: 0 [ 1586.713127][T20976] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1586.720223][T20976] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:07 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:07 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:07 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:07 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@struct, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:07 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1588.281380][T21002] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1588.289380][T21002] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1588.308538][T21002] F2FS-fs (loop4): invalid crc_offset: 0 [ 1588.329325][T21003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1588.337207][T21003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1588.346763][T21003] F2FS-fs (loop1): invalid crc_offset: 0 [ 1588.375735][T21001] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1588.383787][T21002] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1588.390848][T21002] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1588.415822][T21001] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1588.456640][T21001] F2FS-fs (loop3): invalid crc_offset: 0 [ 1588.462975][T21003] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1588.470167][T21003] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1588.487676][T21001] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1588.516963][T21001] F2FS-fs (loop3): Failed to read root inode 22:54:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:08 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1589.040734][T21024] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1589.049819][T21024] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1589.063058][T21024] F2FS-fs (loop3): invalid crc_offset: 0 [ 1589.075871][T21024] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1589.110461][T21024] F2FS-fs (loop3): Failed to read root inode [ 1589.555164][T21035] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1589.559784][T21036] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1589.562927][T21035] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1589.570676][T21036] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1589.580496][T21035] F2FS-fs (loop4): invalid crc_offset: 0 [ 1589.594866][T21036] F2FS-fs (loop1): invalid crc_offset: 0 [ 1589.639103][T21036] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1589.646284][T21036] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1589.660237][T21035] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1589.667353][T21035] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:54:09 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1589.901747][T21051] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1589.926890][T21051] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1589.939243][T21051] F2FS-fs (loop3): invalid crc_offset: 0 [ 1589.952556][T21051] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1589.989984][T21051] F2FS-fs (loop3): Failed to read root inode 22:54:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1590.786610][T21060] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1590.794367][T21060] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1590.804782][T21060] F2FS-fs (loop1): invalid crc_offset: 0 [ 1590.839082][T21060] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1590.846239][T21060] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:12 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:12 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:12 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:12 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1593.288001][T21080] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1593.295850][T21080] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1593.317144][T21080] F2FS-fs (loop4): invalid crc_offset: 0 [ 1593.453297][T21084] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1593.461079][T21084] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1593.473957][T21080] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1593.481081][T21080] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1593.489668][T21084] F2FS-fs (loop1): invalid crc_offset: 0 [ 1593.510758][T21081] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1593.525046][T21084] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1593.532185][T21084] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1593.536075][T21081] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1593.567422][T21081] F2FS-fs (loop3): invalid crc_offset: 0 [ 1593.614454][T21081] F2FS-fs (loop3): Failed to read root inode 22:54:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:13 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1594.135553][T21104] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1594.159617][T21104] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1594.172653][T21104] F2FS-fs (loop3): invalid crc_offset: 0 [ 1594.208712][T21104] F2FS-fs (loop3): Failed to read root inode [ 1594.302420][T21114] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1594.310321][T21114] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1594.320218][T21114] F2FS-fs (loop4): invalid crc_offset: 0 [ 1594.406490][T21118] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1594.414310][T21118] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1594.428629][T21118] F2FS-fs (loop1): invalid crc_offset: 0 [ 1594.612483][T21114] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1594.619550][T21114] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1594.646364][T21118] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1594.653444][T21118] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:14 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1594.991095][T21131] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1595.016922][T21131] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1595.032638][T21131] F2FS-fs (loop3): invalid crc_offset: 0 22:54:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1595.069451][T21131] F2FS-fs (loop3): Failed to read root inode 22:54:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1595.823765][T21142] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1595.831573][T21142] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1595.856022][T21142] F2FS-fs (loop4): invalid crc_offset: 0 [ 1595.917044][T21144] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1595.924789][T21144] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1595.942000][T21144] F2FS-fs (loop1): invalid crc_offset: 0 [ 1596.000067][T21142] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1596.007237][T21142] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1596.017621][T21144] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1596.024667][T21144] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:17 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:17 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:17 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:17 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x140, 0x140, 0x7, [@union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x15f}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1598.340593][T21169] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1598.348839][T21169] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1598.362711][T21169] F2FS-fs (loop4): invalid crc_offset: 0 [ 1598.393403][T21175] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1598.401221][T21175] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1598.415405][T21175] F2FS-fs (loop1): invalid crc_offset: 0 [ 1598.562576][T21180] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1598.580568][T21180] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1598.591648][T21169] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1598.598736][T21169] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1598.613649][T21180] F2FS-fs (loop3): invalid crc_offset: 0 [ 1598.629016][T21175] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1598.636083][T21175] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1598.702399][T21180] F2FS-fs (loop3): Failed to read root inode 22:54:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:18 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1599.261376][T21192] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1599.269282][T21192] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1599.280143][T21192] F2FS-fs (loop3): invalid crc_offset: 0 [ 1599.324254][T21192] F2FS-fs (loop3): Failed to read root inode [ 1599.752191][T21202] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1599.760048][T21202] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1599.761563][T21204] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1599.770627][T21202] F2FS-fs (loop4): invalid crc_offset: 0 [ 1599.776079][T21204] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1599.795390][T21204] F2FS-fs (loop1): invalid crc_offset: 0 [ 1599.844331][T21204] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1599.851769][T21202] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1599.851781][T21202] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1599.858803][T21204] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:19 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1600.138517][T21219] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1600.148130][T21219] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1600.168835][T21219] F2FS-fs (loop3): invalid crc_offset: 0 [ 1600.211702][T21219] F2FS-fs (loop3): Failed to read root inode 22:54:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1600.769235][T21230] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1600.777065][T21230] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1600.799871][T21230] F2FS-fs (loop4): invalid crc_offset: 0 [ 1600.945039][T21232] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1600.952854][T21232] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1600.975890][T21232] F2FS-fs (loop1): invalid crc_offset: 0 [ 1601.054444][T21230] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1601.061621][T21230] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1601.104296][T21232] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1601.111419][T21232] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:22 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:22 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:22 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:22 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1603.450558][T21255] overlayfs: unrecognized mount option "lo" or missing value [ 1603.711070][T21262] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1603.718887][T21262] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1603.718968][T21260] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1603.734853][T21246] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1603.742586][T21246] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1603.752247][T21246] F2FS-fs (loop4): invalid crc_offset: 0 [ 1603.759540][T21260] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1603.768336][T21262] F2FS-fs (loop1): invalid crc_offset: 0 [ 1603.796050][T21260] F2FS-fs (loop3): invalid crc_offset: 0 [ 1603.839670][T21262] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1603.846729][T21262] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1603.862788][T21246] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1603.869965][T21246] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1603.891835][T21260] F2FS-fs (loop3): Failed to read root inode 22:54:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:23 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1604.387061][T21281] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1604.409047][T21281] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1604.430692][T21281] F2FS-fs (loop3): invalid crc_offset: 0 [ 1604.464805][T21281] F2FS-fs (loop3): Failed to read root inode [ 1604.810790][T21294] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1604.818648][T21294] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1604.844692][T21288] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1604.850185][T21294] F2FS-fs (loop1): invalid crc_offset: 0 [ 1604.852484][T21288] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1604.867737][T21288] F2FS-fs (loop4): invalid crc_offset: 0 [ 1604.926984][T21294] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1604.934270][T21294] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1604.965496][T21288] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1604.972567][T21288] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 22:54:24 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1605.261387][T21308] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1605.270873][T21308] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1605.293190][T21308] F2FS-fs (loop3): invalid crc_offset: 0 22:54:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1605.335660][T21308] F2FS-fs (loop3): Failed to read root inode 22:54:24 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 1605.488549][T21255] overlayfs: unrecognized mount option "uppeˆdir=®/øéþÎ0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1606.069390][T21319] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1606.077138][T21319] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1606.089546][T21323] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1606.096623][T21323] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1606.107941][T21319] F2FS-fs (loop4): invalid crc_offset: 0 [ 1606.173714][T21319] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1606.181096][T21319] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1606.239373][T21338] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1606.247558][T21338] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1606.267888][T21338] F2FS-fs (loop3): invalid crc_offset: 0 [ 1606.309943][T21338] F2FS-fs (loop3): access invalid blkaddr:1 [ 1606.316427][T21338] ------------[ cut here ]------------ [ 1606.321888][T21338] WARNING: CPU: 0 PID: 21338 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1606.331925][T21338] Modules linked in: [ 1606.335830][T21338] CPU: 0 PID: 21338 Comm: syz-executor.3 Tainted: G W 5.4.147-syzkaller-00002-g60bad4df861d #0 [ 1606.347431][T21338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1606.357483][T21338] RIP: 0010:f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1606.363631][T21338] Code: 10 31 db 48 89 ef 48 c7 c6 80 f1 de 84 44 89 ea 31 c0 e8 30 17 fd ff 48 8d 7d 50 be 08 00 00 00 e8 82 50 a7 ff f0 80 4d 50 04 <0f> 0b e9 2b fd ff ff e8 41 61 7a ff 31 db e9 1f fd ff ff e8 35 61 [ 1606.383310][T21338] RSP: 0018:ffff8881e5e1f6e0 EFLAGS: 00010206 [ 1606.389370][T21338] RAX: 7320650d5727b501 RBX: 0000000000000000 RCX: ffffffff81e66e0e [ 1606.397334][T21338] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881e61d0050 [ 1606.405290][T21338] RBP: ffff8881e61d0000 R08: dffffc0000000000 R09: ffffed103cc3a00b [ 1606.413247][T21338] R10: ffffed103cc3a00b R11: 0000000000000000 R12: 0000000000000007 [ 1606.421203][T21338] R13: 0000000000000001 R14: ffff8881ebc47f00 R15: 0000000000000200 [ 1606.429158][T21338] FS: 00007f3c45b4a700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 1606.438070][T21338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1606.444640][T21338] CR2: 0000561c0d1e2000 CR3: 00000001ecace000 CR4: 00000000003406f0 [ 1606.452680][T21338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000004b [ 1606.460648][T21338] DR3: 000000003fcd7cc0 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1606.468619][T21338] Call Trace: [ 1606.471922][T21338] f2fs_get_node_info+0x8f2/0x1730 [ 1606.477282][T21338] read_node_page+0x2df/0x640 [ 1606.481961][T21338] __get_node_page+0x1e1/0x1190 [ 1606.486799][T21338] ? iget_locked+0x6b3/0x7b0 [ 1606.491408][T21338] f2fs_iget+0x61a/0x45d0 [ 1606.495724][T21338] ? f2fs_build_stats+0x6e/0xac0 [ 1606.500643][T21338] ? mutex_unlock+0x19/0x40 [ 1606.505134][T21338] ? f2fs_build_stats+0x6d3/0xac0 [ 1606.510145][T21338] f2fs_fill_super+0x7221/0x97b0 [ 1606.515075][T21338] ? snprintf+0x83/0xb0 [ 1606.519215][T21338] ? mount_bdev+0x340/0x340 [ 1606.523701][T21338] mount_bdev+0x22d/0x340 [ 1606.528102][T21338] ? kill_f2fs_super+0x310/0x310 [ 1606.533029][T21338] legacy_get_tree+0xde/0x170 [ 1606.537689][T21338] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 1606.543841][T21338] vfs_get_tree+0x83/0x260 [ 1606.548249][T21338] do_mount+0x17be/0x2390 [ 1606.552565][T21338] ? memset+0x1f/0x40 [ 1606.556539][T21338] ? copy_mount_options+0x2a8/0x300 [ 1606.561729][T21338] ksys_mount+0xc2/0xf0 [ 1606.565877][T21338] __x64_sys_mount+0xb1/0xc0 [ 1606.570461][T21338] do_syscall_64+0xcb/0x1e0 [ 1606.574959][T21338] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1606.580926][T21338] RIP: 0033:0x7f3c47df601a [ 1606.585326][T21338] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1606.604914][T21338] RSP: 002b:00007f3c45b49fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1606.613317][T21338] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3c47df601a [ 1606.621369][T21338] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3c45b4a000 [ 1606.629321][T21338] RBP: 00007f3c45b4a040 R08: 00007f3c45b4a040 R09: 0000000020000000 [ 1606.637280][T21338] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 1606.645235][T21338] R13: 0000000020000100 R14: 00007f3c45b4a000 R15: 0000000020000340 [ 1606.653193][T21338] ---[ end trace 2e98831f0dac6d70 ]--- 22:54:26 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:26 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1606.666131][T21338] F2FS-fs (loop3): Failed to read root inode 22:54:26 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1607.094364][T21352] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1607.115801][T21352] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1607.126918][T21352] F2FS-fs (loop3): invalid crc_offset: 0 22:54:26 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 1607.595547][T21361] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1607.603336][T21361] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1607.617431][T21361] F2FS-fs (loop4): invalid crc_offset: 0 [ 1607.755101][T21362] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1607.763569][T21362] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1607.775850][T21362] F2FS-fs (loop1): invalid crc_offset: 0 [ 1607.830930][T21352] F2FS-fs (loop3): access invalid blkaddr:1 [ 1607.836899][T21361] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1607.843949][T21361] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1607.854882][T21352] ------------[ cut here ]------------ [ 1607.860357][T21352] WARNING: CPU: 0 PID: 21352 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1607.870394][T21352] Modules linked in: [ 1607.874282][T21352] CPU: 0 PID: 21352 Comm: syz-executor.3 Tainted: G W 5.4.147-syzkaller-00002-g60bad4df861d #0 [ 1607.885887][T21352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1607.895945][T21352] RIP: 0010:f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1607.902082][T21352] Code: 10 31 db 48 89 ef 48 c7 c6 80 f1 de 84 44 89 ea 31 c0 e8 30 17 fd ff 48 8d 7d 50 be 08 00 00 00 e8 82 50 a7 ff f0 80 4d 50 04 <0f> 0b e9 2b fd ff ff e8 41 61 7a ff 31 db e9 1f fd ff ff e8 35 61 [ 1607.921676][T21352] RSP: 0018:ffff8881db7c76e0 EFLAGS: 00010206 [ 1607.927730][T21352] RAX: 8e89ae7130434b01 RBX: 0000000000000000 RCX: ffffffff81e66e0e [ 1607.935690][T21352] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881eedc0050 [ 1607.943652][T21352] RBP: ffff8881eedc0000 R08: dffffc0000000000 R09: ffffed103ddb800b [ 1607.951613][T21352] R10: ffffed103ddb800b R11: 0000000000000000 R12: 0000000000000007 [ 1607.959593][T21352] R13: 0000000000000001 R14: ffff8881dbf2d500 R15: 0000000000000200 [ 1607.967553][T21352] FS: 00007f3c45b4a700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 1607.976476][T21352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1607.983060][T21352] CR2: 00007fbc7d834718 CR3: 00000001a174f000 CR4: 00000000003406f0 [ 1607.991461][T21352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000004b [ 1607.999420][T21352] DR3: 000000003fcd7cc0 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1608.007468][T21352] Call Trace: [ 1608.010757][T21352] f2fs_get_node_info+0x8f2/0x1730 [ 1608.015856][T21352] read_node_page+0x2df/0x640 [ 1608.020569][T21352] __get_node_page+0x1e1/0x1190 [ 1608.025503][T21352] ? iget_locked+0x6b3/0x7b0 [ 1608.030086][T21352] f2fs_iget+0x61a/0x45d0 [ 1608.034400][T21352] ? f2fs_build_stats+0x6e/0xac0 [ 1608.039322][T21352] ? mutex_unlock+0x19/0x40 [ 1608.043816][T21352] ? f2fs_build_stats+0x6d3/0xac0 [ 1608.048823][T21352] f2fs_fill_super+0x7221/0x97b0 [ 1608.053756][T21352] ? snprintf+0x83/0xb0 [ 1608.057903][T21352] ? mount_bdev+0x340/0x340 [ 1608.062393][T21352] mount_bdev+0x22d/0x340 [ 1608.066709][T21352] ? kill_f2fs_super+0x310/0x310 [ 1608.071718][T21352] legacy_get_tree+0xde/0x170 [ 1608.076379][T21352] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 1608.082432][T21352] vfs_get_tree+0x83/0x260 [ 1608.086834][T21352] do_mount+0x17be/0x2390 [ 1608.091145][T21352] ? memset+0x1f/0x40 [ 1608.095200][T21352] ? copy_mount_options+0x2a8/0x300 [ 1608.100382][T21352] ksys_mount+0xc2/0xf0 [ 1608.104524][T21352] __x64_sys_mount+0xb1/0xc0 [ 1608.109098][T21352] do_syscall_64+0xcb/0x1e0 [ 1608.113592][T21352] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1608.119472][T21352] RIP: 0033:0x7f3c47df601a [ 1608.123873][T21352] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1608.143465][T21352] RSP: 002b:00007f3c45b49fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1608.151862][T21352] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3c47df601a [ 1608.159830][T21352] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3c45b4a000 [ 1608.167803][T21352] RBP: 00007f3c45b4a040 R08: 00007f3c45b4a040 R09: 0000000020000000 22:54:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1608.175761][T21352] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 1608.183722][T21352] R13: 0000000020000100 R14: 00007f3c45b4a000 R15: 0000000020000340 [ 1608.191687][T21352] ---[ end trace 2e98831f0dac6d71 ]--- [ 1608.197392][T21362] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1608.204447][T21362] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1608.228890][T21352] F2FS-fs (loop3): Failed to read root inode 22:54:27 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1609.016644][T21383] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1609.024449][T21383] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1609.039368][T21383] F2FS-fs (loop1): invalid crc_offset: 0 [ 1609.195012][T21383] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1609.202273][T21383] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1609.215361][T21389] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1609.241660][T21392] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1609.249604][T21389] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1609.249610][T21392] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1609.266883][T21392] F2FS-fs (loop4): invalid crc_offset: 0 [ 1609.303591][T21389] F2FS-fs (loop3): invalid crc_offset: 0 [ 1609.309694][T21392] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1609.316766][T21392] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1609.368134][T21389] F2FS-fs (loop3): access invalid blkaddr:1 [ 1609.374218][T21389] ------------[ cut here ]------------ [ 1609.379681][T21389] WARNING: CPU: 1 PID: 21389 at fs/f2fs/checkpoint.c:191 f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1609.389716][T21389] Modules linked in: [ 1609.393620][T21389] CPU: 1 PID: 21389 Comm: syz-executor.3 Tainted: G W 5.4.147-syzkaller-00002-g60bad4df861d #0 [ 1609.405316][T21389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1609.415379][T21389] RIP: 0010:f2fs_is_valid_blkaddr+0xbe3/0x12a0 [ 1609.421516][T21389] Code: 10 31 db 48 89 ef 48 c7 c6 80 f1 de 84 44 89 ea 31 c0 e8 30 17 fd ff 48 8d 7d 50 be 08 00 00 00 e8 82 50 a7 ff f0 80 4d 50 04 <0f> 0b e9 2b fd ff ff e8 41 61 7a ff 31 db e9 1f fd ff ff e8 35 61 [ 1609.441112][T21389] RSP: 0018:ffff8881a9b1f6e0 EFLAGS: 00010206 [ 1609.447165][T21389] RAX: 4d96e7217cda1401 RBX: 0000000000000000 RCX: ffffffff81e66e0e [ 1609.455125][T21389] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881a6b3e050 [ 1609.463092][T21389] RBP: ffff8881a6b3e000 R08: dffffc0000000000 R09: ffffed1034d67c0b [ 1609.471055][T21389] R10: ffffed1034d67c0b R11: 0000000000000000 R12: 0000000000000007 [ 1609.479021][T21389] R13: 0000000000000001 R14: ffff8881eb6c7500 R15: 0000000000000200 [ 1609.486987][T21389] FS: 00007f3c45b4a700(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 1609.496334][T21389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1609.502907][T21389] CR2: 0000561c0d1e2000 CR3: 00000001b414e000 CR4: 00000000003406e0 [ 1609.510872][T21389] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1609.518832][T21389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1609.526786][T21389] Call Trace: [ 1609.530073][T21389] f2fs_get_node_info+0x8f2/0x1730 [ 1609.535175][T21389] read_node_page+0x2df/0x640 [ 1609.539840][T21389] __get_node_page+0x1e1/0x1190 [ 1609.544674][T21389] ? iget_locked+0x6b3/0x7b0 [ 1609.549253][T21389] f2fs_iget+0x61a/0x45d0 [ 1609.553574][T21389] ? f2fs_build_stats+0x6e/0xac0 [ 1609.558497][T21389] ? mutex_unlock+0x19/0x40 [ 1609.563073][T21389] ? f2fs_build_stats+0x6d3/0xac0 [ 1609.568083][T21389] f2fs_fill_super+0x7221/0x97b0 [ 1609.573015][T21389] ? snprintf+0x83/0xb0 [ 1609.577243][T21389] ? mount_bdev+0x340/0x340 [ 1609.581731][T21389] mount_bdev+0x22d/0x340 [ 1609.586044][T21389] ? kill_f2fs_super+0x310/0x310 [ 1609.591056][T21389] legacy_get_tree+0xde/0x170 [ 1609.595719][T21389] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 1609.601774][T21389] vfs_get_tree+0x83/0x260 [ 1609.606182][T21389] do_mount+0x17be/0x2390 [ 1609.610581][T21389] ? memset+0x1f/0x40 [ 1609.614549][T21389] ? copy_mount_options+0x2a8/0x300 [ 1609.619759][T21389] ksys_mount+0xc2/0xf0 [ 1609.623900][T21389] __x64_sys_mount+0xb1/0xc0 [ 1609.628474][T21389] do_syscall_64+0xcb/0x1e0 [ 1609.632964][T21389] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1609.638927][T21389] RIP: 0033:0x7f3c47df601a [ 1609.643450][T21389] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 22:54:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:29 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:29 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1609.663055][T21389] RSP: 002b:00007f3c45b49fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 1609.671461][T21389] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3c47df601a [ 1609.679600][T21389] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3c45b4a000 [ 1609.687561][T21389] RBP: 00007f3c45b4a040 R08: 00007f3c45b4a040 R09: 0000000020000000 [ 1609.696043][T21389] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 1609.704000][T21389] R13: 0000000020000100 R14: 00007f3c45b4a000 R15: 0000000020000340 [ 1609.711965][T21389] ---[ end trace 2e98831f0dac6d72 ]--- [ 1609.799913][T21389] F2FS-fs (loop3): Failed to read root inode 22:54:29 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1610.556924][T21421] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1610.564712][T21421] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1610.610316][T21421] F2FS-fs (loop1): invalid crc_offset: 0 [ 1610.719081][T21424] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1610.726843][T21424] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1610.737589][T21424] F2FS-fs (loop4): invalid crc_offset: 0 [ 1610.751771][T21421] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1610.758867][T21421] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1610.796117][T21424] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1610.803273][T21424] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1610.823325][T21427] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1610.837462][T21427] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1610.848727][T21427] F2FS-fs (loop3): invalid crc_offset: 0 [ 1610.863245][T21427] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1610.872196][T21427] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 22:54:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1610.902406][T21427] F2FS-fs (loop3): Failed to read root inode 22:54:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1612.104551][T21449] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1612.112476][T21449] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 22:54:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1612.215931][T21449] F2FS-fs (loop1): invalid crc_offset: 0 [ 1612.221651][T21449] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) 22:54:32 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:32 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b962"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:32 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:32 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:32 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1613.690095][T21480] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1613.697944][T21480] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1613.711124][T21480] F2FS-fs (loop1): invalid crc_offset: 0 [ 1613.768372][T21484] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1613.945810][T21484] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1613.967905][T21484] F2FS-fs (loop3): invalid crc_offset: 0 [ 1613.980104][T21484] F2FS-fs (loop3): Failed to start F2FS issue_checkpoint_thread (-12) [ 1613.991948][T21494] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1613.999828][T21494] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1614.009484][T21494] F2FS-fs (loop4): invalid crc_offset: 0 [ 1614.015201][T21494] F2FS-fs (loop4): Failed to start F2FS issue_checkpoint_thread (-12) 22:54:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:33 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1615.152921][T21506] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1615.160752][T21506] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1615.181883][T21506] F2FS-fs (loop4): invalid crc_offset: 0 [ 1615.242017][T21507] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1615.249840][T21507] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1615.273233][T21507] F2FS-fs (loop1): invalid crc_offset: 0 [ 1615.313068][T21511] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1615.320921][T21511] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1615.345817][T21511] F2FS-fs (loop3): invalid crc_offset: 0 [ 1615.352128][T21506] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1615.359539][T21506] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1615.379957][T21511] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1615.397394][T21507] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1615.404532][T21507] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1615.405811][T21511] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1615.502999][T21511] F2FS-fs (loop3): Failed to read root inode [ 1615.964869][T21530] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1615.972671][T21530] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1615.993039][T21530] F2FS-fs (loop1): invalid crc_offset: 0 [ 1616.140338][T21530] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1616.147582][T21530] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:37 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:37 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:37 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:37 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1618.857318][T21550] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1618.876935][T21554] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1618.884685][T21554] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1618.894589][T21554] F2FS-fs (loop4): invalid crc_offset: 0 [ 1618.932461][T21554] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1618.939551][T21554] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1618.949818][T21553] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1618.957752][T21553] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1618.959600][T21550] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1618.974865][T21553] F2FS-fs (loop1): invalid crc_offset: 0 22:54:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1618.985210][T21553] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) [ 1619.010648][T21550] F2FS-fs (loop3): invalid crc value [ 1619.034079][T21550] F2FS-fs (loop3): invalid crc_offset: 0 [ 1619.059050][T21550] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:38 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1619.567491][T21570] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1619.575256][T21570] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1619.584953][T21570] F2FS-fs (loop1): invalid crc_offset: 0 [ 1619.654055][T21580] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1619.662776][T21570] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1619.664903][T21580] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1619.670475][T21570] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1619.762350][T21584] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1619.770215][T21584] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1619.788201][T21584] F2FS-fs (loop4): invalid crc_offset: 0 [ 1619.967869][T21584] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 1619.974924][T21584] F2FS-fs (loop4): Mounted with checkpoint version = 7ad43cd7 [ 1619.990256][T21580] F2FS-fs (loop3): invalid crc value [ 1619.996610][T21580] F2FS-fs (loop3): invalid crc_offset: 0 [ 1620.007402][T21580] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:39 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1620.611932][T21596] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1620.619770][T21596] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1620.629617][T21596] F2FS-fs (loop1): invalid crc_offset: 0 [ 1620.669337][T21596] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1620.676441][T21596] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1620.690956][T21605] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1620.709486][T21605] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1620.728581][T21605] F2FS-fs (loop3): invalid crc value [ 1620.734009][T21605] F2FS-fs (loop3): invalid crc_offset: 0 [ 1620.740554][T21605] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:42 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:42 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:42 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:42 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {0x0, 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:42 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 1623.862188][T21630] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1623.918957][T21635] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1623.926799][T21635] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1623.950452][T21635] F2FS-fs (loop1): invalid crc_offset: 0 [ 1624.008315][T21630] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1624.020824][T21630] F2FS-fs (loop3): invalid crc value [ 1624.027196][T21630] F2FS-fs (loop3): invalid crc_offset: 0 [ 1624.034248][T21630] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1624.053645][T21635] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1624.060700][T21635] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:43 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {0x0, 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1624.494891][T21654] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1624.529534][T21654] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1624.560814][T21654] F2FS-fs (loop3): invalid crc value [ 1624.571923][T21654] F2FS-fs (loop3): invalid crc_offset: 0 [ 1624.584159][T21654] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1624.756806][T21660] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1624.764626][T21660] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1624.787745][T21660] F2FS-fs (loop1): invalid crc_offset: 0 [ 1624.892408][T21660] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1624.899819][T21660] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:44 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {0x0, 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1625.318276][T21671] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1625.616829][T21671] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1625.638621][T21671] F2FS-fs (loop3): invalid crc value [ 1625.649820][T21671] F2FS-fs (loop3): invalid crc_offset: 0 [ 1625.661325][T21671] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:47 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:47 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00), 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:47 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 22:54:47 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1629.539173][T21690] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1629.553848][T21694] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1629.561602][T21694] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1629.571147][T21694] F2FS-fs (loop1): invalid crc_offset: 0 [ 1629.575806][T21690] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1629.576889][T21694] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) [ 1629.587585][T21690] F2FS-fs (loop3): invalid crc value [ 1629.616151][T21690] F2FS-fs (loop3): invalid crc_offset: 0 [ 1629.630794][T21690] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:49 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00), 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1630.376502][T21712] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1630.408147][T21713] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1630.416053][T21713] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 22:54:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1630.435355][T21712] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1630.439622][T21713] F2FS-fs (loop1): invalid crc_offset: 0 [ 1630.463485][T21712] F2FS-fs (loop3): invalid crc value [ 1630.480248][T21712] F2FS-fs (loop3): invalid crc_offset: 0 [ 1630.485962][T21712] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1630.511664][T21713] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1630.518743][T21713] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:50 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00), 0x0, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1631.085030][T21728] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1631.092937][T21728] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1631.103940][T21728] F2FS-fs (loop3): invalid crc value [ 1631.112476][T21728] F2FS-fs (loop3): invalid crc_offset: 0 [ 1631.118381][T21728] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1631.496554][T21734] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1631.504312][T21734] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1631.517481][T21734] F2FS-fs (loop1): invalid crc_offset: 0 [ 1631.565482][T21734] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1631.572746][T21734] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:52 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:52 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 22:54:52 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:52 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/16, 0x10, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1633.559071][T21754] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1633.566986][T21754] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1634.669001][T21754] F2FS-fs (loop3): invalid crc value 22:54:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1634.692892][T21754] F2FS-fs (loop3): invalid crc_offset: 0 [ 1634.703575][T21754] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1634.715531][T21758] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1634.723608][T21758] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1634.734509][T21758] F2FS-fs (loop1): invalid crc_offset: 0 [ 1634.740629][T21758] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) 22:54:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:54 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/16, 0x10, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1635.451538][T21775] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1635.459526][T21775] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1635.498380][T21775] F2FS-fs (loop1): invalid crc_offset: 0 22:54:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1635.667052][T21772] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1635.711774][T21775] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1635.714117][T21772] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1635.718866][T21775] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1635.753479][T21772] F2FS-fs (loop3): invalid crc value [ 1635.759258][T21772] F2FS-fs (loop3): invalid crc_offset: 0 [ 1635.765254][T21772] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1635.976383][T21786] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1635.984180][T21786] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1636.006321][T21786] F2FS-fs (loop4): invalid crc_offset: 0 [ 1636.043435][T21786] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1636.054417][T21786] F2FS-fs (loop4): Failed to read root inode 22:54:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:55 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/16, 0x10, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1636.258501][T21794] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1636.268159][T21794] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1636.288584][T21794] F2FS-fs (loop3): invalid crc value [ 1636.294139][T21794] F2FS-fs (loop3): invalid crc_offset: 0 [ 1636.303278][T21794] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1636.672006][T21800] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1636.679798][T21800] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1636.689623][T21800] F2FS-fs (loop1): invalid crc_offset: 0 [ 1636.754032][T21800] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1636.761443][T21800] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:54:57 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:54:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:57 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:54:57 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/24, 0x18, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:54:57 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 22:54:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:57 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1638.641779][T21818] overlayfs: unrecognized mount option "lo" or missing value [ 1639.198031][T21827] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1639.205836][T21827] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1639.228480][T21827] F2FS-fs (loop4): invalid crc_offset: 0 [ 1639.288095][T21826] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1639.295917][T21826] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1639.323247][T21826] F2FS-fs (loop1): invalid crc_offset: 0 [ 1639.358068][T21830] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1639.389417][T21830] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1639.414339][T21830] F2FS-fs (loop3): invalid crc value [ 1639.419728][T21827] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1639.426018][T21830] F2FS-fs (loop3): invalid crc_offset: 0 [ 1639.430684][T21827] F2FS-fs (loop4): Failed to read root inode [ 1639.436431][T21830] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:54:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:54:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:54:59 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/24, 0x18, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1640.679065][T21851] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1640.686863][T21851] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1640.702842][T21818] overlayfs: unrecognized mount option "uppeˆdir=®/øéþÎ0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1640.968402][T21857] F2FS-fs (loop3): invalid crc_offset: 0 [ 1640.974865][T21857] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1642.116770][T21873] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1642.124583][T21873] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1642.148216][T21873] F2FS-fs (loop1): invalid crc_offset: 0 [ 1642.168526][T21874] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1642.176344][T21874] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1642.217457][T21874] F2FS-fs (loop4): invalid crc_offset: 0 [ 1642.262949][T21874] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1642.273834][T21874] F2FS-fs (loop4): Failed to read root inode 22:55:02 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:02 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/24, 0x18, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:02 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:02 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 22:55:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1642.771034][T21818] overlayfs: missing 'lowerdir' 22:55:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1644.021622][T21902] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1644.029438][T21902] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1644.039371][T21902] F2FS-fs (loop1): invalid crc_offset: 0 [ 1644.045693][T21902] F2FS-fs (loop1): Failed to initialize F2FS segment manager (-4) [ 1644.048392][T21907] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1644.080142][T21907] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1644.126889][T21907] F2FS-fs (loop3): invalid crc value [ 1644.170249][T21907] F2FS-fs (loop3): invalid crc_offset: 0 [ 1644.202489][T21907] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1644.315556][T21914] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1644.323440][T21914] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1644.334536][T21914] F2FS-fs (loop4): invalid crc_offset: 0 22:55:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1644.369437][T21914] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1644.380587][T21914] F2FS-fs (loop4): Failed to read root inode 22:55:03 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/28, 0x1c, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1644.597301][T21926] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1644.663986][T21926] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1644.735377][T21929] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1644.743221][T21929] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1644.764829][T21929] F2FS-fs (loop1): invalid crc_offset: 0 22:55:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1644.899972][T21926] F2FS-fs (loop3): invalid crc value [ 1644.908372][T21926] F2FS-fs (loop3): invalid crc_offset: 0 [ 1644.914171][T21926] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1644.920957][T21929] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1644.928198][T21929] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1645.129641][T21940] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1645.137456][T21940] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1645.150532][T21940] F2FS-fs (loop4): invalid crc_offset: 0 [ 1645.261196][T21940] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1645.272067][T21940] F2FS-fs (loop4): Failed to read root inode 22:55:04 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/28, 0x1c, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1645.471802][T21948] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1645.497123][T21948] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1645.509670][T21948] F2FS-fs (loop3): invalid crc value [ 1645.515175][T21948] F2FS-fs (loop3): invalid crc_offset: 0 [ 1645.523515][T21948] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1645.925462][T21954] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1645.933230][T21954] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1645.945048][T21954] F2FS-fs (loop1): invalid crc_offset: 0 [ 1645.970060][T21954] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1645.977123][T21954] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:07 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:07 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:07 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 22:55:07 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)='\x00'/28, 0x1c, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1648.443560][T21974] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1648.485734][T21974] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1648.526898][T21978] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1648.534692][T21978] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1648.556653][T21978] F2FS-fs (loop1): invalid crc_offset: 0 [ 1648.601284][T21974] F2FS-fs (loop3): invalid crc value [ 1648.611754][T21974] F2FS-fs (loop3): invalid crc_offset: 0 [ 1648.616904][T21979] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1648.621657][T21974] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1648.625199][T21979] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1648.645307][T21979] F2FS-fs (loop4): invalid crc_offset: 0 [ 1648.674649][T21978] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1648.681834][T21978] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1648.716718][T21979] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1648.727685][T21979] F2FS-fs (loop4): Failed to read root inode 22:55:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:08 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7", 0x1e, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1649.681404][T22003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1649.689217][T22003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1649.714502][T22003] F2FS-fs (loop1): invalid crc_offset: 0 [ 1649.762607][T21999] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1649.812215][T22004] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1649.820198][T22004] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1649.829760][T22004] F2FS-fs (loop4): invalid crc_offset: 0 [ 1649.833323][T21999] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1649.852832][T21999] F2FS-fs (loop3): invalid crc value [ 1649.864240][T21999] F2FS-fs (loop3): invalid crc_offset: 0 [ 1649.897116][T22004] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1649.908111][T22004] F2FS-fs (loop4): Failed to read root inode [ 1649.919867][T21999] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) 22:55:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:09 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7", 0x1e, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1651.115946][T22025] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1651.123751][T22025] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1651.147039][T22025] F2FS-fs (loop1): invalid crc_offset: 0 [ 1651.174178][T22026] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1651.182291][T22026] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1651.213036][T22026] F2FS-fs (loop4): invalid crc_offset: 0 [ 1651.257045][T22030] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1651.271461][T22030] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1651.283085][T22030] F2FS-fs (loop3): invalid crc value [ 1651.293736][T22026] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1651.294700][T22030] F2FS-fs (loop3): invalid crc_offset: 0 [ 1651.304937][T22026] F2FS-fs (loop4): Failed to read root inode [ 1651.345942][T22025] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1651.349772][T22030] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1651.353077][T22025] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:12 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:12 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) 22:55:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:12 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7", 0x1e, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1654.187675][T22060] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1654.195435][T22060] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1654.206810][T22060] F2FS-fs (loop1): invalid crc_offset: 0 [ 1654.234738][T22054] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1654.261781][T22054] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1654.305237][T22054] F2FS-fs (loop3): invalid crc value [ 1654.317242][T22054] F2FS-fs (loop3): invalid crc_offset: 0 [ 1654.323855][T22054] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1654.471614][T22079] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1654.479446][T22079] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1654.497739][T22079] F2FS-fs (loop4): invalid crc_offset: 0 22:55:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) 22:55:14 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5", 0x1f, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1654.728493][T22079] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1654.739344][T22079] F2FS-fs (loop4): Failed to read root inode [ 1655.091810][T22089] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1655.099631][T22089] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 22:55:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1655.240300][T22089] F2FS-fs (loop1): invalid crc_offset: 0 [ 1655.306919][T22089] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1655.313987][T22089] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1655.415999][T22102] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1655.423807][T22102] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1655.445094][T22102] F2FS-fs (loop4): invalid crc_offset: 0 [ 1655.476007][T22098] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1655.527351][T22098] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1655.605919][T22098] F2FS-fs (loop3): invalid crc value [ 1655.608660][T22102] F2FS-fs (loop4): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1655.611416][T22098] F2FS-fs (loop3): invalid crc_offset: 0 [ 1655.622397][T22102] F2FS-fs (loop4): Failed to read root inode [ 1655.644457][T22098] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x0) [ 1656.278040][T22112] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1656.285927][T22112] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1656.298893][T22112] F2FS-fs (loop1): invalid crc_offset: 0 [ 1656.351366][T22112] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1656.358423][T22112] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:17 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:17 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5", 0x1f, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:17 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x0) 22:55:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1659.250574][T22137] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1659.258387][T22137] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1659.270467][T22137] F2FS-fs (loop1): invalid crc_offset: 0 [ 1659.312397][T22141] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:55:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1659.540374][T22150] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1659.548216][T22150] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 22:55:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x0) [ 1659.637611][T22141] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1659.650979][T22141] F2FS-fs (loop3): invalid crc value [ 1659.651890][T22150] F2FS-fs (loop4): invalid crc_offset: 0 [ 1659.662140][T22141] F2FS-fs (loop3): invalid crc_offset: 0 [ 1659.676702][T22141] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1659.699116][T22150] F2FS-fs (loop4): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1659.710437][T22150] F2FS-fs (loop4): Failed to read root inode [ 1660.382885][T22164] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1660.390699][T22164] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1660.403888][T22164] F2FS-fs (loop1): invalid crc_offset: 0 22:55:19 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5", 0x1f, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1660.433238][T22164] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1660.440304][T22164] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1660.853234][T22177] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1660.886623][T22177] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1660.903975][T22177] F2FS-fs (loop3): invalid crc value [ 1660.925942][T22177] F2FS-fs (loop3): invalid crc_offset: 0 [ 1660.947009][T22177] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1661.036498][T22183] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1661.044284][T22183] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1661.058339][T22183] F2FS-fs (loop1): invalid crc_offset: 0 [ 1661.288110][T22183] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1661.295146][T22183] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:22 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:22 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:22 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1664.925878][T22208] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1664.933634][T22208] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1664.944566][T22208] F2FS-fs (loop1): invalid crc_offset: 0 [ 1664.968042][T22210] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1665.011226][T22208] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1665.018558][T22208] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1665.039391][T22210] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1665.148781][T22210] F2FS-fs (loop3): invalid crc value 22:55:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1665.236680][T22210] F2FS-fs (loop3): invalid crc_offset: 0 [ 1665.265464][T22210] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1665.290182][T22226] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:55:24 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1665.330627][T22226] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1665.355865][T22226] F2FS-fs (loop4): invalid crc_offset: 0 [ 1665.405702][T22226] F2FS-fs (loop4): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1665.420706][T22226] F2FS-fs (loop4): Failed to read root inode [ 1665.612084][T22233] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1665.620088][T22233] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1665.711068][T22233] F2FS-fs (loop3): invalid crc value [ 1665.745833][T22233] F2FS-fs (loop3): invalid crc_offset: 0 [ 1665.777667][T22233] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1665.876517][T22238] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1665.884266][T22238] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1665.894204][T22238] F2FS-fs (loop1): invalid crc_offset: 0 [ 1665.941790][T22238] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1665.948860][T22238] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1666.667293][T22254] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1666.675039][T22254] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1666.686330][T22254] F2FS-fs (loop4): invalid crc_offset: 0 [ 1666.723852][T22254] F2FS-fs (loop4): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1666.735155][T22254] F2FS-fs (loop4): Failed to read root inode 22:55:27 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:27 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:27 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1668.955998][T22272] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1668.963809][T22272] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1668.984639][T22272] F2FS-fs (loop1): invalid crc_offset: 0 [ 1669.043808][T22276] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1669.051629][T22276] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1669.076778][T22276] F2FS-fs (loop4): invalid crc_offset: 0 [ 1669.085992][T22282] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1669.097866][T22282] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1669.132952][T22272] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1669.140355][T22272] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1669.157897][T22276] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1669.168998][T22276] F2FS-fs (loop4): Failed to read root inode 22:55:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1669.254251][T22282] F2FS-fs (loop3): invalid crc value [ 1669.265920][T22282] F2FS-fs (loop3): invalid crc_offset: 0 [ 1669.271831][T22282] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:28 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1669.973288][T22303] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1669.981142][T22303] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1670.004680][T22303] F2FS-fs (loop4): invalid crc_offset: 0 22:55:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1670.040054][T22301] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1670.047112][T22305] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1670.047836][T22301] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1670.064977][T22301] F2FS-fs (loop1): invalid crc_offset: 0 [ 1670.134403][T22301] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1670.139707][T22303] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1670.141503][T22301] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1670.152304][T22303] F2FS-fs (loop4): Failed to read root inode [ 1670.182084][T22305] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1670.207263][T22305] F2FS-fs (loop3): invalid crc_offset: 0 [ 1670.213085][T22305] F2FS-fs (loop3): invalid crc_offset: 0 [ 1670.218812][T22305] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1670.708252][T22325] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1670.716146][T22325] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1670.737236][T22325] F2FS-fs (loop4): invalid crc_offset: 0 [ 1670.918978][T22325] F2FS-fs (loop4): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1670.929841][T22325] F2FS-fs (loop4): Failed to read root inode 22:55:32 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:32 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:32 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1673.703286][T22343] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1673.711942][T22345] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1673.719740][T22345] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1673.733151][T22345] F2FS-fs (loop1): invalid crc_offset: 0 [ 1673.755361][T22349] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1673.757065][T22343] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1673.763109][T22349] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1673.766024][T22349] F2FS-fs (loop4): invalid crc_offset: 0 [ 1673.822064][T22349] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1673.826031][T22345] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1673.833087][T22349] F2FS-fs (loop4): Failed to read root inode [ 1673.840262][T22345] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 [ 1673.871740][T22343] F2FS-fs (loop3): invalid crc_offset: 0 [ 1673.881605][T22343] F2FS-fs (loop3): invalid crc_offset: 0 [ 1673.893133][T22343] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:33 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1674.662538][T22370] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1674.670347][T22370] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1674.683975][T22370] F2FS-fs (loop4): invalid crc_offset: 0 [ 1674.701527][T22368] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1674.713443][T22368] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1674.748924][T22370] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1674.760024][T22370] F2FS-fs (loop4): Failed to read root inode [ 1674.786623][T22368] F2FS-fs (loop3): invalid crc_offset: 0 [ 1674.793368][T22368] F2FS-fs (loop3): invalid crc_offset: 0 [ 1674.800233][T22368] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1674.981873][T22380] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1674.989655][T22380] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1674.999598][T22380] F2FS-fs (loop1): invalid crc_offset: 0 [ 1675.086938][T22380] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1675.094014][T22380] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:34 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1675.582696][T22393] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1675.590569][T22393] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1675.602011][T22393] F2FS-fs (loop4): invalid crc_offset: 0 [ 1675.638837][T22393] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1675.649674][T22393] F2FS-fs (loop4): Failed to read root inode 22:55:37 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:37 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0, 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:37 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x0, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1680.117194][T22416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1680.125051][T22416] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1680.133736][T22416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1680.141534][T22416] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1680.171478][T22412] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1680.200960][T22412] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1681.256870][T22412] F2FS-fs (loop3): invalid crc_offset: 0 22:55:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1681.368478][T22435] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1681.374206][T22412] F2FS-fs (loop3): invalid crc_offset: 0 [ 1681.376233][T22435] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1681.377612][T22435] F2FS-fs (loop1): invalid crc_offset: 0 [ 1681.392977][T22412] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1681.395717][T22435] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) 22:55:41 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1682.032211][T22445] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1682.040120][T22445] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1682.087810][T22445] F2FS-fs (loop4): invalid crc_offset: 0 [ 1682.177920][T22445] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1682.188814][T22445] F2FS-fs (loop4): Failed to read root inode 22:55:43 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x0, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:43 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0, 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1684.970152][T22468] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1684.977981][T22468] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1685.017135][T22468] F2FS-fs (loop1): invalid crc_offset: 0 [ 1685.025226][T22469] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1685.033014][T22469] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1685.045207][T22469] F2FS-fs (loop4): invalid crc_offset: 0 [ 1685.052585][T22464] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:55:44 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1685.077439][T22469] F2FS-fs (loop4): Failed to start F2FS issue_checkpoint_thread (-12) [ 1685.092361][T22468] F2FS-fs (loop1): Failed to start F2FS issue_checkpoint_thread (-12) [ 1685.099078][T22464] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1685.164652][T22464] F2FS-fs (loop3): invalid crc_offset: 0 [ 1685.172259][T22464] F2FS-fs (loop3): invalid crc_offset: 0 [ 1685.178279][T22464] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x0, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:44 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0, 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1686.289483][T22496] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1686.297502][T22496] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1686.314282][T22496] F2FS-fs (loop1): invalid crc_offset: 0 [ 1686.329906][T22495] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:55:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1686.337721][T22495] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1686.349430][T22495] F2FS-fs (loop4): invalid crc_offset: 0 [ 1686.359464][T22499] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1686.368682][T22499] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1686.380448][T22495] F2FS-fs (loop4): Failed to start F2FS issue_checkpoint_thread (-12) [ 1686.426768][T22499] F2FS-fs (loop3): invalid crc_offset: 0 [ 1686.447931][T22499] F2FS-fs (loop3): invalid crc_offset: 0 [ 1686.453697][T22499] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 22:55:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1686.997952][T22515] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1687.005688][T22515] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1687.036423][T22515] F2FS-fs (loop4): invalid crc_offset: 0 [ 1687.212641][T22515] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1687.223661][T22515] F2FS-fs (loop4): Failed to read root inode [ 1687.268907][T22520] ================================================================== [ 1687.276995][T22520] BUG: KASAN: use-after-free in f2fs_available_free_memory+0x9db/0xa50 [ 1687.285213][T22520] Read of size 4 at addr ffff8881a6c52810 by task f2fs_discard-7:/22520 [ 1687.293512][T22520] [ 1687.295830][T22520] CPU: 1 PID: 22520 Comm: f2fs_discard-7: Tainted: G W 5.4.147-syzkaller-00002-g60bad4df861d #0 [ 1687.307515][T22520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1687.317580][T22520] Call Trace: [ 1687.320859][T22520] dump_stack+0x18e/0x1de [ 1687.325177][T22520] ? vprintk_emit+0x385/0x400 [ 1687.329837][T22520] print_address_description+0x9b/0x650 [ 1687.335362][T22520] ? printk+0x76/0xa4 [ 1687.339322][T22520] ? vprintk_emit+0x37c/0x400 [ 1687.343983][T22520] ? _raw_spin_lock_irqsave+0x9a/0x190 [ 1687.349424][T22520] __kasan_report+0x182/0x260 [ 1687.354083][T22520] ? f2fs_available_free_memory+0x9db/0xa50 [ 1687.360045][T22520] kasan_report+0x30/0x60 [ 1687.364359][T22520] f2fs_available_free_memory+0x9db/0xa50 [ 1687.370066][T22520] issue_discard_thread+0x18d/0x17d0 [ 1687.375335][T22520] ? _raw_spin_lock_irqsave+0x9a/0x190 [ 1687.380778][T22520] kthread+0x30f/0x330 [ 1687.384831][T22520] ? add_sit_entry+0x4c0/0x4c0 [ 1687.389578][T22520] ? kthread_destroy_worker+0x1f0/0x1f0 [ 1687.395108][T22520] ret_from_fork+0x1f/0x30 [ 1687.399506][T22520] [ 1687.401814][T22520] Allocated by task 22515: [ 1687.406219][T22520] __kasan_kmalloc+0x137/0x1e0 [ 1687.410982][T22520] kmem_cache_alloc_trace+0x139/0x2b0 [ 1687.416338][T22520] f2fs_build_node_manager+0x57/0x1ee0 [ 1687.421777][T22520] f2fs_fill_super+0x6be0/0x97b0 [ 1687.426705][T22520] mount_bdev+0x22d/0x340 [ 1687.431018][T22520] legacy_get_tree+0xde/0x170 [ 1687.435679][T22520] vfs_get_tree+0x83/0x260 [ 1687.440077][T22520] do_mount+0x17be/0x2390 [ 1687.444560][T22520] ksys_mount+0xc2/0xf0 [ 1687.448693][T22520] __x64_sys_mount+0xb1/0xc0 [ 1687.453309][T22520] do_syscall_64+0xcb/0x1e0 [ 1687.457795][T22520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1687.463659][T22520] [ 1687.465973][T22520] Freed by task 22515: [ 1687.470036][T22520] __kasan_slab_free+0x18a/0x240 [ 1687.474963][T22520] slab_free_freelist_hook+0x7b/0x150 [ 1687.480320][T22520] kfree+0xe0/0x660 [ 1687.484122][T22520] f2fs_destroy_node_manager+0xbab/0xce0 [ 1687.489736][T22520] f2fs_fill_super+0x7cbc/0x97b0 [ 1687.494658][T22520] mount_bdev+0x22d/0x340 [ 1687.499060][T22520] legacy_get_tree+0xde/0x170 [ 1687.503893][T22520] vfs_get_tree+0x83/0x260 [ 1687.508300][T22520] do_mount+0x17be/0x2390 [ 1687.512608][T22520] ksys_mount+0xc2/0xf0 [ 1687.516746][T22520] __x64_sys_mount+0xb1/0xc0 [ 1687.521313][T22520] do_syscall_64+0xcb/0x1e0 [ 1687.525795][T22520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1687.531682][T22520] [ 1687.533995][T22520] The buggy address belongs to the object at ffff8881a6c52800 [ 1687.533995][T22520] which belongs to the cache kmalloc-512 of size 512 [ 1687.548034][T22520] The buggy address is located 16 bytes inside of [ 1687.548034][T22520] 512-byte region [ffff8881a6c52800, ffff8881a6c52a00) [ 1687.561194][T22520] The buggy address belongs to the page: [ 1687.566809][T22520] page:ffffea00069b1400 refcount:1 mapcount:0 mapping:ffff8881f5c02500 index:0x0 compound_mapcount: 0 [ 1687.577729][T22520] flags: 0x8000000000010200(slab|head) [ 1687.583172][T22520] raw: 8000000000010200 ffffea0006983800 0000000500000005 ffff8881f5c02500 [ 1687.591824][T22520] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 1687.600410][T22520] page dumped because: kasan: bad access detected [ 1687.606795][T22520] page_owner tracks the page as allocated [ 1687.612497][T22520] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC) [ 1687.627561][T22520] prep_new_page+0x19a/0x380 [ 1687.632132][T22520] get_page_from_freelist+0x550/0x8b0 [ 1687.637487][T22520] __alloc_pages_nodemask+0x2d6/0x740 [ 1687.642840][T22520] alloc_slab_page+0x39/0x3e0 [ 1687.647493][T22520] new_slab+0x97/0x460 [ 1687.651541][T22520] ___slab_alloc+0x330/0x4c0 [ 1687.656193][T22520] __kmalloc+0x1ee/0x2f0 [ 1687.660413][T22520] fib6_info_alloc+0x2c/0xd0 [ 1687.664983][T22520] ip6_route_info_create+0x44d/0x1510 [ 1687.670366][T22520] ip6_route_add+0x22/0xe0 [ 1687.674759][T22520] addrconf_add_dev+0x3ac/0x570 [ 1687.679587][T22520] inet6_addr_add+0x1ac/0x10f0 [ 1687.684327][T22520] inet6_rtm_newaddr+0x832/0x29a0 [ 1687.689329][T22520] rtnetlink_rcv_msg+0xa3d/0xbb0 [ 1687.694257][T22520] netlink_rcv_skb+0x1a0/0x3b0 [ 1687.699003][T22520] netlink_unicast+0x7ae/0x910 [ 1687.703912][T22520] page_owner free stack trace missing [ 1687.709255][T22520] [ 1687.711564][T22520] Memory state around the buggy address: [ 1687.717174][T22520] ffff8881a6c52700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1687.725213][T22520] ffff8881a6c52780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1687.733249][T22520] >ffff8881a6c52800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1687.741283][T22520] ^ [ 1687.745853][T22520] ffff8881a6c52880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1687.753979][T22520] ffff8881a6c52900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1687.762023][T22520] ================================================================== [ 1687.770060][T22520] Disabling lock debugging due to kernel taint 22:55:48 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:48 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:48 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00), 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:48 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1690.096559][T22533] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1690.153269][T22539] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1690.161160][T22539] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1690.183071][T22539] F2FS-fs (loop4): invalid crc_offset: 0 22:55:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1690.214607][T22533] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1690.231750][T22533] F2FS-fs (loop3): invalid crc_offset: 0 [ 1690.237464][T22539] F2FS-fs (loop4): Failed to initialize F2FS segment manager (-4) [ 1690.245902][T22536] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1690.257216][T22533] F2FS-fs (loop3): invalid crc_offset: 0 [ 1690.258706][T22536] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1690.271305][T22533] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1690.285136][T22536] F2FS-fs (loop1): invalid crc_offset: 0 22:55:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:49 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00), 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:50 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 1691.004509][T22562] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1691.024928][T22564] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1691.032673][T22564] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1691.043299][T22564] F2FS-fs (loop4): invalid crc_offset: 0 [ 1691.072547][T22562] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1691.085899][T22564] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1691.096729][T22564] F2FS-fs (loop4): Failed to read root inode 22:55:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1691.119209][T22562] F2FS-fs (loop3): invalid crc_offset: 0 [ 1691.124995][T22562] F2FS-fs (loop3): invalid crc_offset: 0 [ 1691.131319][T22562] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1691.147467][T22574] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1691.155243][T22574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1691.169936][T22574] F2FS-fs (loop1): invalid crc_offset: 0 [ 1691.204828][T22574] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 1691.212491][T22574] F2FS-fs (loop1): Mounted with checkpoint version = 7ad43cd7 22:55:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1691.885383][T22587] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1691.893168][T22587] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1691.903028][T22587] F2FS-fs (loop4): invalid crc_offset: 0 [ 1691.936467][T22587] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1691.947303][T22587] F2FS-fs (loop4): Failed to read root inode 22:55:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:53 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00), 0x0, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:53 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x6, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x1, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:53 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14c, 0x14c, 0x7, [@struct, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @struct={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}]}, @func_proto, @array, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x16b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:55:53 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f000000000000e1e180f4"]) r0 = creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="75707065886469723dae2ff8e9fece3c52a1c16469723d002f66696c65312c6c6fc262814758776576e09f88b124e407f2d6d51dad9c5d8b726468723d2e2f66696c6530c11cee6552e0b41b39196b6f5377ac6a634c32314500221eb0daf7b2818fb174c6324c0379ffa2a927aa9f76174d35738e3c916064ee3fda20909ef302502b44d095b64fa255d2d799b6f8da78e49e32050db15613cecae3d1df6dddf8c97873928bf1833b3f91f4b352b4b251aa499272c0f8487e19dcfba4a5afd3ce5bcf9dcaa5ae37a311b538b2a368f74b19c1237a1a56c568"]) sendmsg(r0, 0x0, 0x10800) setxattr$system_posix_acl(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) chdir(&(0x7f0000000540)='./bus\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/147, 0x93}], 0x1, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/140, 0x8c}], 0x6, &(0x7f0000000840)}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/231, 0xe7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000cc0)=""/11, 0xb}, {&(0x7f0000000d00)=""/19, 0x13}], 0x4, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/63, 0x3f}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/205, 0xcd}], 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYBLOB='\\\x00\x00\x00'], 0x50}}], 0x4, 0x2100, &(0x7f0000000300)={0x77359400}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:55:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1694.499991][T22606] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1694.508057][T22606] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1695.066260][T22606] F2FS-fs (loop3): invalid crc_offset: 0 [ 1695.084702][T22610] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1695.093591][T22610] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1695.116268][T22610] F2FS-fs (loop4): invalid crc_offset: 0 [ 1695.146301][T22606] F2FS-fs (loop3): invalid crc_offset: 0 [ 1695.152001][T22606] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1695.195857][T22610] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1695.206711][T22610] F2FS-fs (loop4): Failed to read root inode [ 1695.226093][T22611] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1695.233863][T22611] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1695.245288][T22611] F2FS-fs (loop1): invalid crc_offset: 0 [ 1695.279957][T22611] F2FS-fs (loop1): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1695.290805][T22611] F2FS-fs (loop1): Failed to read root inode 22:55:54 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffff", 0x63, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 22:55:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) [ 1695.640522][T22626] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1695.662220][T22626] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1695.687549][T22626] F2FS-fs (loop3): invalid crc_offset: 0 [ 1695.693464][T22626] F2FS-fs (loop3): invalid crc_offset: 0 [ 1695.699180][T22626] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1696.241200][T22635] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1696.249001][T22635] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1696.271752][T22635] F2FS-fs (loop4): invalid crc_offset: 0 [ 1696.329328][T22636] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1696.337147][T22636] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1696.357962][T22636] F2FS-fs (loop1): invalid crc value [ 1696.364526][T22636] F2FS-fs (loop1): invalid crc_offset: 0 [ 1696.370261][T22636] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1696.447706][T22635] F2FS-fs (loop4): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1696.458572][T22635] F2FS-fs (loop4): Failed to read root inode 22:55:55 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffff", 0x63, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) 22:55:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgrp(r0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x2, 0x1, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0xd, &(0x7f0000000040)={0x0, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20040800) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8211, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, 0x0, 0x20040800) 22:55:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6e, 0x2, 0x0, 0x0, 0xc6, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) setrlimit(0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80000000, 0x200}) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000018b2e346f95e497f827e0a86f9032e0b00", 0x7d, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00x', 0x5, 0xc80}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="002d07f9697ff75e423d82d7f14fa9b4255f4b75280a156dcdc599055781d44b4de7cbe9a5e782dc71289accc008f5ee1f555680a771d91e43000000000036983b86b17a6fe4d593e8f3b9430ba0927f48b86cbeaf0c6e141ade0344d3125a1031655d2b1e409b9d265a237b70352550cb5b99d736f6cccb66870406133eb396797d88f56d00f8dcee9b968a9616b590e2d883e87504ada19ca657b9629c19"]) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) [ 1696.858237][T22650] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1696.866002][T22650] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1696.878109][T22650] F2FS-fs (loop1): invalid crc value [ 1696.883652][T22650] F2FS-fs (loop1): invalid crc_offset: 0 [ 1696.889347][T22650] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1696.905427][T22648] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1696.942173][T22648] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1696.956956][T22648] F2FS-fs (loop3): invalid crc_offset: 0 [ 1696.962831][T22648] F2FS-fs (loop3): invalid crc_offset: 0 [ 1696.968612][T22648] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1697.096482][T22659] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1697.104282][T22659] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 1697.128621][T22659] F2FS-fs (loop4): invalid crc_offset: 0